On Holden’s list, Probably Want At Some Point
Certina DS Action Diver Powermatic 80 43
The Certina DS Action Diver Powermatic 80 43 (C032.607.48.051.00) is a dive watch from Certina: a 43 mm titanium case, 13.1 mm thick and 51.44 mm lug to lug, with an automatic ETA Powermatic 80.611 movement and 300 m water resistance.
Going by its 51.44 mm lug to lug, it should sit within the flat top of a wrist of about 7.0 inches (17.7 cm) or larger.
The research has no sourced US price for it.
Specifications
From the research, with the sources for each group of facts. Unknown means no source confirmed it.
| The watch [1][2][3][4][5] | |
|---|---|
| Brand | Certina |
| Reference | C032.607.48.051.00 |
| Category | Diver |
| Production | Current (introduced 2022) |
| Case and size [1][2][3][5] | |
| Case diameter | 43 mm |
| Lug to lug | 51.44 mm |
| Thickness | 13.1 mm |
| Lug width | 21 mm |
| Case material | Titanium |
| Crystal | Sapphire with anti-reflective coating |
| Water resistance | 300 m, ISO 6425 compliant; Certina DS (Double Security) construction |
| Weight | Unknown |
| Movement [1][5] | |
| Movement | ETA Powermatic 80.611, automatic |
| Power reserve | 80 hours |
| Accuracy | Unknown |
| Bracelet [2][3][5] | |
| Bracelet or strap | Textile NATO strap made from recycled plastic (this reference); titanium three-link bracelet with folding buckle and diver extension on the C032.607.44 sibling |
| Clasp | NATO hardware (this ref); folding buckle with diver extension (bracelet sibling) |
| Price and warranty (US) [1][2][5] | |
| List price (US) | Unknown |
| Street price (US) | Unknown |
| Used price (US) | Unknown |
| Warranty | 2-year Certina warranty (US AD-stated); one EU retailer advertises its own 5-year program |
Will it fit?
A watch wears comfortably when its lugs stay on the flat top of the wrist. Here is the 51.44 mm lug to lug against the flat top estimated for common wrist sizes.
| Wrist | Flat top | Fit |
|---|---|---|
| 6 in 15.2 cm | 47 mm | Likely overhangs |
| 6.5 in 16.5 cm | 51 mm | Likely overhangs |
| 7 in 17.8 cm | 55 mm | Comfortable |
| 7.5 in 19.1 cm | 59 mm | Comfortable |
| 8 in 20.3 cm | 63 mm | Comfortable |
Check it against your own wrist An estimate, not a guarantee; how the method works is on the tool page.
What the research found
These are the research’s judgments, scored against Holden’s priorities, not his own words.
Strengths
- Spec-per-dollar monster: titanium, ceramic bezel insert, 300m ISO 6425, 80-hour Nivachron movement
- Genuine ISO-certified tool diver with Certina's DS double-security construction
- Titanium keeps a 43mm 300m diver light and comfortable
- Swatch Group service backbone
Weaknesses
- 43mm x 51.4mm is a big footprint; no smaller titanium option in this family (38mm line is steel)
- Modest design identity - competent tool aesthetics rather than a distinctive face
Research scores, 0 to 10
| Execution and feel in the hand | 7.0 |
|---|---|
| Design identity | 6.2 |
| Value at a realistic price | 8.5 |
| Long-term ownership | 7.6 |
| Movement and engineering | 7.2 |
| Wearability and proportions | 6.2 |
| Versatility and durability | 7.2 |
| Fit with Holden's collection | 5.5 |
Also on Holden’s list
Other diver watches on his list.
- Tudor Pelagos LHD 25610TNL-0001
- Grand Seiko Spring Drive U.F.A. Ushio 300 Diver SLGB023
- Traser P67 Diver Blue 109375
- Squale 1545 Grey 1545GG.AC
- Glycine Combat Sub 42 GL0533
Sources
- Hands-On - Certina DS Action Diver 43mm Powermatic 80 Update 2022 monochrome-watches.com · read August 26, 2026
- DS Action Diver Powermatic 80 Titanium 43mm - Black on Bracelet - retailer product page teddybaldassarre.com · read August 26, 2026
- Certina DS Action Diver Powermatic 80 Titanium C032.607.48.051.00 - EU retailer product page helveti.eu · read August 26, 2026
- Certina DS Action Diver 43mm Powermatic 80 - official product page (family) certina.com · read August 26, 2026
- Certina DS Action Diver Powermatic 80 C032.607.22.041.00 (two-tone) - EU retailer product page helveti.eu · read August 26, 2026
Personal research, not a source of truth. Spotted an error? Email a correction.