San MartinSN0152-G
Homage to the Tissot PRX Powermatic 80 40 mm
about$438
Regular price at the brand's own website, checked 31 Oct 2026. Marketplace prices change often.
We may earn a commission from these official stores, at no extra cost to you. It never affects scores or rankings. Affiliate disclosure
The San Martin SN0152 39 mm Waffle-Dial Integrated Watch is a homage to the Tissot PRX Powermatic 80 40 mm, with a 39 mm case, 1 mm smaller. It uses an automatic movement and is water resistant to 100 m. It costs about $438 at the official store.
Side by side with the original
Compared with reference T137.407.11.091.00. Values marked ≈ are estimates, such as a reviewer's measurement.
| Spec | SN0152-G | PRX (T137.407.11.091.00) | Difference |
|---|---|---|---|
| Case diameter | 39 mm | 40 mm | −1 mm |
| Lug-to-lug | 44 mm | Not published | Can't compare |
| Thickness | 10.2 mm | 10.95 mm | −0.75 mm |
| Lug width | Not published | Not published | Can't compare |
| Water resistance | 100 m | 100 m | |
| Movement | Automatic, Miyota 90S5 | Automatic, Powermatic 80 | |
| Power reserve | Not published | 80 h | |
| Crystal | Sapphire, aR coating | Sapphire, one antireflective coating on bottom side | |
| Bezel | Fixed 316L stainless steel bezel, brushed with circle sanding | Stainless steel bezel | |
| Case material | 316L stainless steel | 316L stainless steel | |
| Lume | BGW-9 X1 blue lume on hands and indices | Super-LumiNova on the hands | |
| Bracelet | Solid 316L stainless steel integrated bracelet, 24 mm x 18 mm | Stainless steel, integrated, quick-release | |
| Weight | 142.3 g | 138 g |
The original
Tissot
PRX
Reference T137.407.11.091.00, prx powermatic 80 40 mm, green honeycomb dial, steel bracelet
- Case
- 40 mm
- Lug-to-lug
- Not published
- Thickness
- 10.95 mm
- Water resistance
- 100 m
- Movement
- Automatic, Powermatic 80
- List price
- $850
Why it scores as it does
Proportions and movement are computed from specs. Design details and functions are judged from the brand's official images. How we score
Lug-to-lug is neither published nor measured for one of the two watches, so there is not enough data to score.
Proportions— / 30
- Case diameter8 / 121 mm apart
- Lug-to-lug0 / 8Not published, left out
- Thickness4.5 / 60.8 mm apart
- Lug width0 / 4Not published, left out
Design signatures— / 40
- Angular case flowing into an integrated bracelet14 / 14Angular case whose lugs flow into a solid integrated bracelet.
- Smooth, sloping polished bezel against a brushed case4 / 8Sloping bezel ring on a brushed case, but the brand calls it brushed with circle sanding, not polished.
- Thick stick hands3.5 / 7Diamond-cut faceted hands with lume, not plain thick sticks.
- Dial with a stamped surface pattern running edge to edge5 / 5Waffle pattern stamped across the whole dial.
- Long applied hour markers3 / 3Long applied lume-filled indices.
- Framed date window at 3 o'clock0 / 3No date window.
Functions and materials— / 20
- Complications4 / 8Time only; the original has a date.
- Bezel action4 / 4Fixed bezel, as on the original.
- Case and bezel materials4 / 4316L steel case and bezel.
- Crystal shape and date window4 / 4Sapphire with AR coating, no cyclops.
Movement type— / 10
- Movement type10 / 10Same movement type.
What reviewers and owners say
We haven't read enough independent reviews of this model to summarise them yet.
Good
- Slim 10.2 mm case
- Waffle dial texture across the whole dial
- Sapphire exhibition caseback
- Solid integrated bracelet with a hidden push-button clasp
- Five dial colours
Less good
- Dateless, where the original has a date window
- Integrated bracelet, so no strap swaps
Versions and colours
- Blue waffle dialIts own colourway, not on the originalabout $438
- Green waffle dialIts own colourway, not on the originalabout $438
- Brown waffle dialIts own colourway, not on the originalabout $438
- Black waffle dialIts own colourway, not on the originalabout $438
- White waffle dialIts own colourway, not on the originalabout $438
Compare
Sources
Checked 31 Oct 2026. Every figure on this page comes from one of these pages.