San Martin · Factory brand · China
San Martin SN007 40mm (NH35)
- Seiko NH35A
- 40 mm × 14 mm
- Sapphire crystal
- 200 m water resistance
Where to buy
- San MartinWorldwide
- Long Island Watch (Sunburst gun gray dial)authorized dealer · US
Movement
- Caliber
- Seiko NH35A
- Type
- Automatic
- Tier
- Entry
- Complications
- Date
- Frequency
- 21,600 bph
- Power reserve
- 41 h
- Hacking
- Yes
- Accuracy (factory)
- -20 / +40 s/day
Case
- Diameter
- 40 mm
- Lug to lug
- 50 mm
- Thickness
- 14 mm
- Lug width
- 20 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 200 m
- Crown
- Screw-down
- Case back
- Solid, screw-down
- Bezel
- ceramic insert, lumed
Crystal & dial
- Crystal
- Sapphire
- Shape
- Domed
- Anti-reflective
- Inner
- Lume
- C3 (green) on hands and markers
Bracelet & clasp
- Style
- —
- Links per row
- 3
- Solid end links
- —
- Solid links
- Yes
- Link attachment
- —
- Taper
- —
- Quick release
- —
- Half links
- —
- Clasp
- —
- Micro-adjust
- —
- Diver extension
- —
Straps
- Strap 1
- Rubber, 20mm
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
- Stated weight (basis not given)
- 150 g
Prices
| Variant | Configuration | Type | Price | USD | As of | Source |
|---|---|---|---|---|---|---|
| Sunburst gun gray dial | rubber strap | Street | 238 USD | $238 | 2026-10-24 | link |
| Sunburst gun gray dial | steel bracelet | Street | 258 USD | $258 | 2026-10-24 | link |
| Sunburst blue dial | rubber strap | Street | 238 USD | $238 | 2026-10-24 | link |
| Sunburst blue dial | steel bracelet | Street | 258 USD | $258 | 2026-10-24 | link |
Variants
| Name | Reference | Dial |
|---|---|---|
| Sunburst gun gray dial | SN007-G-V4 | gray |
| Sunburst blue dial | SN007-G-V4 | blue |
About this entry
79% of key specs known. Missing: hardening, end links, link attachment, clasp micro-adjust.
The original steel SN007, a 62MAS-style diver (the brand calls its SN007 line "62MAS" on its newer listings). Brand specs (SN007-G-V4 listing, which warns its figures are hand-measured): 316L, 40mm without crown, 50mm lug-to-lug, 14mm including crystal, 20mm lugs, domed sapphire, ceramic bezel with lume at 12 (direction and clicks not stated), sunburst gun gray or blue dial with date at 3, three-side polished hands, "C3 Super Luminous" green lume, screw-in crown, screw-in caseback, solid steel bracelet (20mm) with a 316L clasp (type and micro-adjust not stated), 200m; each dial is sold with or without logo, on rubber ($238) or the bracelet ($258). The listing notes the crown logo changed from the shark to the "S" logo on gun gray dials only; blue dials keep the shark. Long Island Watch's SN007-A (sunray grey, NH35, date) confirms 40mm, 14mm and 50mm lug-to-lug and adds the inner AR coating, the solid screw-down caseback, a three-link bracelet with an adjustable clasp and 150g (not stated what was weighed); it was sold out at $259 on 2026-10-24. The newer SN007-G-V3 is quoted with a 48mm lug-to-lug and drilled lugs, so it is kept separate (sn007-v3-nh35, sn007-v3-nh36); the bronze SN007-Q is in sn007-bronze-nh35. Every variation showed "Out of stock" on 2026-10-24, so production status is unknown.
Last verified: 2026-10-24. Edit or correct this entry.