San Martin · Factory brand · China
San Martin SN074 40mm (PT5000)
- PT5000
- 40 mm × 11.4 mm
- Sapphire crystal
- 100 m water resistance
Where to buy
- San MartinWorldwide
Movement
- Caliber
- PT5000
- Type
- Automatic
- Tier
- Mid
- Complications
- Hours, Minutes, Seconds
- Frequency
- 28,800 bph
- Power reserve
- 38 h
- Hacking
- Yes
- Accuracy (factory)
- -12 / +12 s/day
Case
- Diameter
- 40 mm
- Lug to lug
- 47.8 mm
- Thickness
- 11.4 mm
- Lug width
- 13 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 100 m
- Crown
- Screw-down
- Case back
- —
- Bezel
- —
Crystal & dial
- Crystal
- Sapphire
- Shape
- —
- Anti-reflective
- Yes (side not stated)
- Lume
- BGW9 (blue glow) on hands and markers
Bracelet & clasp
- Style
- Integrated
- Links per row
- —
- Solid end links
- —
- Solid links
- Yes
- Link attachment
- —
- Taper
- 13 → 18 mm
- Quick release
- —
- Half links
- —
- Clasp
- Butterfly
- Micro-adjust
- —
- Diver extension
- —
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
- Stated weight (basis not given)
- 167 g
Prices
Variants
| Name | Reference | Dial |
|---|---|---|
| Sunray blue dial | SN074-G | blue |
| Sunray black dial | SN074-G | black |
| Sunray light blue dial | SN074-G | light blue |
About this entry
74% of key specs known. Missing: hardening, bracelet links, end links, link attachment, clasp micro-adjust.
The SN074-G square-case watch with a PT5000. The listing sells one 40mm case with a choice of movement (YN55 $238, PT5000 $326, SW200 $456) in sunray blue, sunray black or sunray light blue with applied hexagon logo; the other movements are in sn074-yn55a (YN55) and sn074-sw200 (SW200). Brand specs: 316L, 40mm, 47.8mm lug-to-lug, 11.4mm (not stated whether that includes the crystal), sapphire with AR coating (side not stated), curved lumed hands, BGW-9 blue lume on hands and markers, screw-down crown with 3D hexagon logo, screw-down 316L caseback, 100m, about 167g (not stated what was weighed). The brand quotes "lug to lug width 13mm" (the integrated bracelet's attachment, recorded as lug width) and gives the solid 316L bracelet as "13mm*24mm*18mm" (recorded as tapering to 18mm); clasp "butterfly clasp/push button hidden clasp". The brand notes its figures are hand- measured. Inspired_by is read from the design (square case with four bezel screws and integrated bracelet); the brand does not name it. Photos show no date window, so complications are time only. The listing showed every option "Out of stock" on 2026-10-25, so production status is unknown.
Last verified: 2026-10-25. Edit or correct this entry.