All Seiko lines › Seiko 5 Sports › SKX series

Seiko 5 Sports SKX series, 38 mm, 12.1 mm thick (4R36)

15 versions of this watch are on Seiko's own sites right now, across 35 regions. Last checked Nov 13, 2026.

Estimated US price: About $280 to $480 from Seiko's US list price and its list prices in other countries, converted.
Retailers ask: $280 to $437 across 5 listings at 2 sellers, checked Nov 13, 2026. See the sellers

Photos are Seiko's own, shown from Seiko's sites. Click a photo to jump to that version.

Calibre
4R36
Case diameter
38 mm
Thickness
12.1 mm
Lug to lug
44.2 mm
Variants listed now
15
Regions
35

Listed means the watch was on an official Seiko regional site or store at the last check. It does not mean it is in stock, and it does not tell us whether Seiko is still making it.

Versions listed now

Same case and movement in every row. What changes is the colour, the strap or bracelet, the finish and where Seiko sells it. Seiko's spec sheets don't state dial colour, so a colour appears only where Seiko's US store tags one.

PhotoReferenceColourStrap / braceletCaseEditionListed inSeiko list priceBuy
Seiko SRPK29SRPK29
Also coded SRPK29K1
Black
Seiko USA store tag
Not stated
Clasp: Three-fold clasp with push button release
140 g
Stainless steelRegular30 regions350 USD
USA · Nov 13, 2026
Not seen in stock
3 sellers checked
Where Seiko lists it (36 sites) and its list prices
Seiko siteListed asSeiko list priceChecked
AustraliaSRPK29550 AUD
BelgiumSRPK29360 EUR
CanadaSRPK29450 CAD
DenmarkSRPK292,795 DKK
FranceSRPK29360 EUR
Germany & AustriaSRPK29360 EUR
Global siteSRPK29No price shown
Hong KongSRPK292,550 HKD
HungarySRPK29K1No price shown
IndiaSRPK2940,000 INR
IndonesiaSRPK29No price shown
ItalySRPK29360 EUR
Latin AmericaSRPK29No price shown
MalaysiaSRPK291,450 MYR
Middle EastSRPK29310 (currency not shown)
NetherlandsSRPK29360 EUR
New ZealandSRPK29675 NZD
NorwaySRPK294,398 NOK
PhilippinesSRPK2919,450 PHP
PolandSRPK291,600 PLN
PortugalSRPK29350 EUR
South KoreaSRPK29No price shown
SpainSRPK29350 EUR
SwedenSRPK294,298 SEK
SwitzerlandSRPK29330 CHF
TaiwanSRPK2911,000 TWD
ThailandSRPK29No price shown
TürkiyeSRPK2922,895 TRY
UKSRPK29310 GBP
USASRPK29350 USD
VietnamSRPK2910,920,000 VND
Buying options (3)

Offers seen available at the last check come first, then by item price. Shipping, taxes and import charges are not included. Commission never affects the order.

Seller / sold referenceItem priceStock at last checkWarrantyChecked
Long Island Watch

Seller title: Seiko 5 Sports 38mm Automatic Watch with Black Dial #SRPK29
280.00 USDObserved unavailable at the recorded check; live stock unverifiedunknown
Teddy Baldassarre

Seller title: SRPK29 5 Sports 38mm - Black on Bracelet
280.00 USDObserved unavailable at the recorded check; live stock unverifiedunknown
Seiko USA

Seller title: SRPK29
350.00 USDObserved unavailable at the recorded check; live stock unverifiedmanufacturer; confirm exact checkout terms
Seiko SRPL79SRPL79
Also coded SRPL79K1
Gray
Seiko USA store tag
Not stated
Clasp: Three-fold clasp with push button release
140 g
Stainless steelRegular29 regions350 USD
USA · Nov 13, 2026
From 280.00 USD
Teddy Baldassarre · 3 sellers checked
Where Seiko lists it (35 sites) and its list prices
Seiko siteListed asSeiko list priceChecked
AustraliaSRPL79550 AUD
BelgiumSRPL79360 EUR
CanadaSRPL79450 CAD
ChinaSRPL79No price shown
DenmarkSRPL792,795 DKK
FranceSRPL79360 EUR
Germany & AustriaSRPL79360 EUR
Global siteSRPL79No price shown
Hong KongSRPL792,550 HKD
HungarySRPL79K1No price shown
IndonesiaSRPL79No price shown
IrelandSRPL79K1395 EUR
ItalySRPL79360 EUR
MalaysiaSRPL791,450 MYR
Middle EastSRPL79310 (currency not shown)
NetherlandsSRPL79360 EUR
New ZealandSRPL79675 NZD
NorwaySRPL794,498 NOK
PhilippinesSRPL7919,070 PHP
PolandSRPL791,600 PLN
PortugalSRPL79350 EUR
SingaporeSRPL79427.30 SGD
SpainSRPL79350 EUR
SwedenSRPL794,498 SEK
SwitzerlandSRPL79330 CHF
ThailandSRPL79No price shown
TürkiyeSRPL7923,695 TRY
UKSRPL79310 GBP
USASRPL79350 USD
VietnamSRPL7910,920,000 VND
Buying options (3)

Offers seen available at the last check come first, then by item price. Shipping, taxes and import charges are not included. Commission never affects the order.

Seller / sold referenceItem priceStock at last checkWarrantyChecked
Seiko Boutique Ireland

Seller title: SRPL79K1
395.00 EURObserved available at the recorded check; live stock unverifiedunknown
Teddy Baldassarre

Seller title: SRPL79 5 Sports SKX 38mm - Grey on Bracelet
280.00 USDObserved available at the recorded check; live stock unverifiedunknown
Seiko USA

Seller title: SRPL79
350.00 USDObserved unavailable at the recorded check; live stock unverifiedmanufacturer; confirm exact checkout terms
Seiko SRPK31SRPK31
Also coded SRPK31K1
Ivory
Seiko USA store tag
Not stated
Clasp: Three-fold clasp with push button release
140 g
Stainless steelRegular28 regions350 USD
USA · Nov 13, 2026
Not seen in stock
3 sellers checked
Where Seiko lists it (32 sites) and its list prices
Seiko siteListed asSeiko list priceChecked
AustraliaSRPK31550 AUD
CanadaSRPK31450 CAD
DenmarkSRPK312,795 DKK
FranceSRPK31360 EUR
Germany & AustriaSRPK31360 EUR
Global siteSRPK31No price shown
Hong KongSRPK312,550 HKD
HungarySRPK31K1No price shown
IndiaSRPK3140,000 INR
IndonesiaSRPK31No price shown
ItalySRPK31360 EUR
Latin AmericaSRPK31No price shown
MalaysiaSRPK311,450 MYR
Middle EastSRPK31310 (currency not shown)
New ZealandSRPK31675 NZD
NorwaySRPK314,398 NOK
PhilippinesSRPK3119,450 PHP
PolandSRPK311,600 PLN
PortugalSRPK31350 EUR
South KoreaSRPK31No price shown
SpainSRPK31350 EUR
SwedenSRPK314,298 SEK
SwitzerlandSRPK31330 CHF
TaiwanSRPK3111,000 TWD
ThailandSRPK31No price shown
TürkiyeSRPK3122,895 TRY
UKSRPK31310 GBP
USASRPK31350 USD
VietnamSRPK3110,920,000 VND
Buying options (3)

Offers seen available at the last check come first, then by item price. Shipping, taxes and import charges are not included. Commission never affects the order.

Seller / sold referenceItem priceStock at last checkWarrantyChecked
Long Island Watch

Seller title: Seiko 5 Sports 38mm Automatic Watch with Light Beige Dial #SRPK31
280.00 USDObserved unavailable at the recorded check; live stock unverifiedunknown
Teddy Baldassarre

Seller title: SRPK31 5 Sports 38mm - Ivory on Bracelet
280.00 USDObserved unavailable at the recorded check; live stock unverifiedunknown
Seiko USA

Seller title: SRPK31
350.00 USDObserved unavailable at the recorded check; live stock unverifiedmanufacturer; confirm exact checkout terms
Seiko SRPL77SRPL77
Also coded SRPL77K1
Blue
Seiko USA store tag
Not stated
Clasp: Three-fold clasp with push button release
140 g
Stainless steelRegular28 regions350 USD
USA · Nov 13, 2026
From 280.00 USD
Teddy Baldassarre · 3 sellers checked
Where Seiko lists it (34 sites) and its list prices
Seiko siteListed asSeiko list priceChecked
AustraliaSRPL77550 AUD
BelgiumSRPL77360 EUR
CanadaSRPL77450 CAD
ChinaSRPL77No price shown
DenmarkSRPL772,795 DKK
FranceSRPL77360 EUR
Germany & AustriaSRPL77360 EUR
Global siteSRPL77No price shown
HungarySRPL77K1No price shown
IndonesiaSRPL77No price shown
IrelandSRPL77K1395 EUR
ItalySRPL77360 EUR
MalaysiaSRPL771,450 MYR
Middle EastSRPL77310 (currency not shown)
NetherlandsSRPL77360 EUR
New ZealandSRPL77675 NZD
NorwaySRPL774,498 NOK
PhilippinesSRPL7719,070 PHP
PolandSRPL771,600 PLN
PortugalSRPL77350 EUR
SingaporeSRPL77427.30 SGD
SpainSRPL77350 EUR
SwedenSRPL774,498 SEK
SwitzerlandSRPL77330 CHF
ThailandSRPL77No price shown
TürkiyeSRPL7723,695 TRY
UKSRPL77310 GBP
USASRPL77350 USD
VietnamSRPL7710,920,000 VND
Buying options (3)

Offers seen available at the last check come first, then by item price. Shipping, taxes and import charges are not included. Commission never affects the order.

Seller / sold referenceItem priceStock at last checkWarrantyChecked
Seiko Boutique Ireland

Seller title: SRPL77K1
395.00 EURObserved available at the recorded check; live stock unverifiedunknown
Teddy Baldassarre

Seller title: SRPL77 5 Sports SKX 38mm - Blue on Bracelet
280.00 USDObserved available at the recorded check; live stock unverifiedunknown
Seiko USA

Seller title: SRPL77
350.00 USDObserved unavailable at the recorded check; live stock unverifiedmanufacturer; confirm exact checkout terms
Seiko SRPM07SRPM07
Also coded SRPM07K1
Not publishedNot stated
Clasp: Three-fold clasp with push button release
140 g
Stainless steelEdição Limitada Pink PantherLimitáltPembe Panter Limitli Üretim ModeliPink Panther Limited Edition27 regions450 USD
USA · Nov 13, 2026
No seller matched yet
Where Seiko lists it (31 sites) and its list prices
Seiko siteListed asSeiko list priceChecked
BelgiumSRPM07460 EUR
BrazilSRPM07No price shown
ChinaSRPM07No price shown
DenmarkSRPM073,595 DKK
FranceSRPM07460 EUR
Global siteSRPM07No price shown
Hong KongSRPM073,580 HKD
HungarySRPM07K1No price shown
IndiaSRPM0752,000 INR
IndonesiaSRPM07No price shown
ItalySRPM07460 EUR
Latin AmericaSRPM07No price shown
MalaysiaSRPM072,200 MYR
Middle EastSRPM07450 (currency not shown)
NetherlandsSRPM07460 EUR
PhilippinesSRPM0727,220 PHP
PolandSRPM072,100 PLN
PortugalSRPM07520 EUR
SingaporeSRPM07663.90 SGD
South KoreaSRPM07No price shown
SpainSRPM07520 EUR
SwitzerlandSRPM07440 CHF
TaiwanSRPM0714,000 TWD
ThailandSRPM07No price shown
TürkiyeSRPM0741,995 TRY
UKSRPM07390 GBP
USASRPM07450 USD
VietnamSRPM0715,120,000 VND
Buying options (0)

No seller offer has been matched to this exact variant yet.

Seiko SRPK33SRPK33
Also coded SRPK33K1
Green
Seiko USA store tag
Not stated
Clasp: Three-fold clasp with push button release
140 g
Stainless steelRegular26 regions350 USD
USA · Nov 13, 2026
From 280.00 USD
Teddy Baldassarre · 3 sellers checked
Where Seiko lists it (31 sites) and its list prices
Seiko siteListed asSeiko list priceChecked
AustraliaSRPK33550 AUD
CanadaSRPK33450 CAD
DenmarkSRPK332,795 DKK
FranceSRPK33360 EUR
Germany & AustriaSRPK33360 EUR
Global siteSRPK33No price shown
Hong KongSRPK332,550 HKD
HungarySRPK33K1No price shown
IndiaSRPK3340,000 INR
IndonesiaSRPK33No price shown
ItalySRPK33360 EUR
Latin AmericaSRPK33No price shown
MalaysiaSRPK331,450 MYR
Middle EastSRPK33310 (currency not shown)
New ZealandSRPK33675 NZD
PhilippinesSRPK3319,450 PHP
PolandSRPK331,600 PLN
PortugalSRPK33350 EUR
South KoreaSRPK33No price shown
SpainSRPK33350 EUR
SwitzerlandSRPK33330 CHF
TaiwanSRPK3311,000 TWD
ThailandSRPK33No price shown
TürkiyeSRPK3322,895 TRY
UKSRPK33310 GBP
USASRPK33350 USD
VietnamSRPK3310,920,000 VND
Buying options (3)

Offers seen available at the last check come first, then by item price. Shipping, taxes and import charges are not included. Commission never affects the order.

Seller / sold referenceItem priceStock at last checkWarrantyChecked
Teddy Baldassarre

Seller title: SRPK33 5 Sports 38mm - Green on Bracelet
280.00 USDObserved available at the recorded check; live stock unverifiedunknown
Long Island Watch

Seller title: Seiko 5 Sports 38mm Automatic Watch with Vibrant Green Dial #SRPK33
280.00 USDObserved unavailable at the recorded check; live stock unverifiedunknown
Seiko USA

Seller title: SRPK33
350.00 USDObserved unavailable at the recorded check; live stock unverifiedmanufacturer; confirm exact checkout terms
Seiko SBSA225SBSA225Not publishedNot stated
140 g
Stainless steel; case back: stainless steel and glass
Translated from Seiko's regional page
Regular1 region
Japan
45,100 JPY
Japan · Nov 13, 2026
about $280 in US dollars
No seller matched yet
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
JapanSBSA22545,100 JPY
Buying options (0)

No seller offer has been matched to this exact variant yet.

Seiko SBSA227SBSA227Not publishedNot stated
140 g
Stainless steel; case back: stainless steel and glass
Translated from Seiko's regional page
Regular1 region
Japan
45,100 JPY
Japan · Nov 13, 2026
about $280 in US dollars
No seller matched yet
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
JapanSBSA22745,100 JPY
Buying options (0)

No seller offer has been matched to this exact variant yet.

Seiko SBSA229SBSA229Not publishedNot stated
140 g
Stainless steel; case back: stainless steel and glass
Translated from Seiko's regional page
Regular1 region
Japan
45,100 JPY
Japan · Nov 13, 2026
about $280 in US dollars
No seller matched yet
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
JapanSBSA22945,100 JPY
Buying options (0)

No seller offer has been matched to this exact variant yet.

Seiko SBSA299SBSA299Not publishedNot stated
140 g
Stainless steel; case back: stainless steel and glass
Translated from Seiko's regional page
Regular1 region
Japan
45,100 JPY
Japan · Nov 13, 2026
about $280 in US dollars
No seller matched yet
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
JapanSBSA29945,100 JPY
Buying options (0)

No seller offer has been matched to this exact variant yet.

Seiko SBSA301SBSA301Not publishedNot stated
140 g
Stainless steel; case back: stainless steel and glass
Translated from Seiko's regional page
Regular1 region
Japan
45,100 JPY
Japan · Nov 13, 2026
about $280 in US dollars
No seller matched yet
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
JapanSBSA30145,100 JPY
Buying options (0)

No seller offer has been matched to this exact variant yet.

Seiko SBSA321SBSA321Not publishedNot stated
140 g
Stainless steel; case back: stainless steel and glass
Translated from Seiko's regional page
ピンクパンサー コラボレーション限定モデル1 region
Japan
62,700 JPY
Japan · Nov 13, 2026
about $390 in US dollars
Not seen in stock
1 seller checked
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
JapanSBSA32162,700 JPY
Buying options (1)

Offers seen available at the last check come first, then by item price. Shipping, taxes and import charges are not included. Commission never affects the order.

Seller / sold referenceItem priceStock at last checkWarrantyChecked
Japan Select

Seller title: [SBSA321] SEIKO 5 SPORTS SKX SERIES PINK PANTHER LIMITED EDITION MADE IN JAPAN JDM
550.00 USDObserved unavailable at the recorded check; live stock unverifiedunknown
Seiko SRPK25K1SRPK25K1Not publishedNATO textil óraszíj
Seiko's regional wording
Nemesacél óratok
Seiko's regional wording
Limitált1 region
Hungary
158,000 HUF
Hungary · Nov 13, 2026
about $480 in US dollars
No seller matched yet
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
HungarySRPK25K1158,000 HUF
Buying options (0)

No seller offer has been matched to this exact variant yet.

Seiko SRPK35K1SRPK35K1Not publishedNemesacél óraszíj
Seiko's regional wording
Nemesacél óratok
Seiko's regional wording
Regular1 region
Hungary
144,000 HUF
Hungary · Nov 13, 2026
about $435 in US dollars
No seller matched yet
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
HungarySRPK35K1144,000 HUF
Buying options (0)

No seller offer has been matched to this exact variant yet.

Seiko SRPL99K1SRPL99K1Not publishedNemesacél óraszíj
Seiko's regional wording
Nemesacél óratok
Seiko's regional wording
Limitált1 region
Hungary
155,000 HUF
Hungary · Nov 13, 2026
about $470 in US dollars
No seller matched yet
Where Seiko lists it (1 site) and its list prices
Seiko siteListed asSeiko list priceChecked
HungarySRPL99K1155,000 HUF
Buying options (0)

No seller offer has been matched to this exact variant yet.

Where to buy

Asking prices for new watches at the last check. Each was in stock at that check, but stock moves, and shipping, tax and import charges are not included. Each reference links to the seller's page.

SellerVersionAsking priceChecked
Seiko Boutique IrelandSRPL77395.00 EUR
about $437
Seiko Boutique IrelandSRPL79395.00 EUR
about $437
Teddy BaldassarreSRPK33280.00 USD
Teddy BaldassarreSRPL77280.00 USD
Teddy BaldassarreSRPL79280.00 USD

Estimated US prices use Seiko's US list price where there is one. Otherwise they are the middle of Seiko's list prices in other countries, converted at rates dated Nov 12, 2026 from ExchangeRate-API (free open endpoint). Those list prices include each country's sales tax, so a converted figure usually runs higher than a US price would. Retailer prices are asking prices on the date shown, not sold prices, and leave out shipping, tax and import charges.

The build

MovementAutomatic with manual windingSeiko product page
FunctionsStop second hand function Day/Date displaySeiko product page
Power reserve / batteryApprox. 41 hoursSeiko product page
Water resistance10 barSeiko product page
CrystalHardlexSeiko product page
Lug width20 mmSeiko product page
Seiko case codes4R36-14B0, 4R36-18B0Seiko catalog data

Why these share a page

Every version here is published by Seiko with calibre 4R36 and either the same Seiko case code or the same case size. 21 reference codes lead to this page.

Related lines

Holden's Watch Desk is an independent catalog. It is not affiliated with, sponsored by or endorsed by Seiko. Seiko and its model names are trademarks of their owners, and the product photos are Seiko's, shown from Seiko's own sites to identify each watch. To report a mistake or ask for something to be removed, email holden@holdenswatchdesk.com.