San Martin · Factory brand · China
San Martin SN0108 38.5mm
- Seiko NH35A
- 38.5 mm × 12.3 mm
- Sapphire crystal
- 100 m water resistance
Where to buy
- San MartinWorldwide
- San MartinWorldwide
Movement
- Caliber
- Seiko NH35A
- Type
- Automatic
- Tier
- Entry
- Complications
- Hours, Minutes, Seconds
- Frequency
- 21,600 bph
- Power reserve
- 41 h
- Hacking
- Yes
- Accuracy (factory)
- -20 / +40 s/day
Case
- Diameter
- 38.5 mm
- Lug to lug
- 48.5 mm
- Thickness
- 12.3 mm
- Lug width
- 19 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 100 m
- Crown
- Push/pull
- Case back
- Solid, screw-down
- Bezel
- —
Crystal & dial
- Crystal
- Sapphire
- Shape
- —
- Anti-reflective
- Yes (side not stated)
- Lume
- —
Bracelet
- Bracelet
- Not offered
Straps
- Strap 1
- Leather, Calf leather strap with stainless steel buckle
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
- Stated weight (basis not given)
- 71 g
Prices
Variants
| Name | Reference | Dial |
|---|---|---|
| G light yellow dial | SN0108-G | light yellow |
| G white luminous dial | SN0108-G | white |
| G black dial | SN0108-G | black |
| G2 blue dial | SN0108-G2 | blue |
| G2 green dial | SN0108-G2 | green |
About this entry
87% of key specs known. Missing: hardening, lume.
Merges the SN0108-G and SN0108-G2 listings (written "SN0108G" and "SN0108G2" in their spec lists), which quote the same case and movement: "Time Module NH35", 316L, 38.5mm excluding crown, 48.5mm lug-to-lug, about 12.3mm including crystal, 19mm lugs, sapphire with AR coating (side not stated), push-pull crown with hexagonal logo, screw-down solid caseback, 100m, about 71g (not stated what was weighed). Both come only on a calf leather strap with a steel buckle; no bracelet is offered. The G ($248) has light yellow, white or black dials with blue IP sword hands; its listing says the hour markers are black "so lume is a bit weak" and names no lume type (the white dial is sold as "White Luminous Dial"). The G2 ($218) has blue or green dials with luminous "injector shape" hands and BGW9 lume. The NH35 has a date but no dial shows a date window, so complications are time only. On 2026-10-25 the G with light yellow dial was in stock; the other G dials and both G2 dials showed "Out of stock".
Last verified: 2026-10-25. Edit or correct this entry.
Sources
- San Martin official store, SN0108-G 38.5mm pilot-style watch with NH35 accessed 2026-10-25
- San Martin official store, SN0108-G2 38.5mm pilot-style watch with NH35 accessed 2026-10-25

