San Martin SN0005G-B vs Watchdives WD6542
Both are homages to the Rolex GMT-Master 1675. The San Martin is closer to its original, scoring 71 against 70. The Watchdives costs less: about $209 against about $378.
Key differences
- The San Martin is larger: 40 mm against 38 mm.
- The San Martin is rated deeper: 200 m against 100 m.
Specs side by side
| Spec | San Martin SN0005G-B | Watchdives WD6542 |
|---|---|---|
| Original | Rolex GMT-Master 1675 | Rolex GMT-Master 1675 |
| Case diameter | 40 mm | 38 mm |
| Lug-to-lug | 48.7 mm | 47 mm |
| Thickness | 13 mm | 12.7 mm |
| Lug width | Not published | 20 mm |
| Water resistance | 200 m | 100 m |
| Movement | Automatic, NH34 | Automatic, NH34 |
| Power reserve | Not published | Not published |
| Crystal | Sapphire, aR coating | Sapphire, high clear AR coating |
| Weight | 148.5 g | Not published |
| Price | about $378 | about $209 |
| Reviews read | 1 | 1 |
Official stores
San Martin SN0005G-B
Watchdives WD6542