San Martin · Factory brand · China
San Martin SN075 43mm (Hangzhou 6460)
- Hangzhou 6460
- 43 mm × 11.7 mm
- Sapphire crystal
- 100 m water resistance
Where to buy
- San MartinWorldwide
Movement
- Caliber
- Hangzhou 6460
- Type
- Automatic
- Tier
- Mid
- Complications
- Hours, Minutes, Seconds, GMT
- Frequency
- 28,800 bph
- Power reserve
- 40 h
- Hacking
- Yes
- Accuracy (factory)
- —
Case
- Diameter
- 43 mm
- Lug to lug
- 46.5 mm
- Thickness
- 11.7 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
- Bracelet
- Not offered
Straps
- Strap 1
- Rubber, Two-tone rubber with butterfly clasp
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
- Stated weight (basis not given)
- 168 g
Prices
Variants
| Name | Reference | Dial |
|---|---|---|
| Sunray green dial | SN075-G-C | green |
| Sunray dark blue dial | SN075-G-C | dark blue |
| Sunray light blue dial | SN075-G-C | light blue |
About this entry
93% of key specs known. Missing: hardening.
The SN075 GMT (SN075-G-C) with a Hangzhou 6460, in sunray green, dark blue or light blue with a horizontally striped dial and inner 24-hour scale, $349 on a two-tone rubber strap. Brand specs: 316L, 43mm with a 41mm bezel (the time-only SN075 versions quote 38mm), 46.5mm lug-to-lug, 11.7mm (not stated whether that includes the crystal), sapphire with AR coating (side not stated), four GMT hands with lume, BGW-9 blue lume on hands and markers, screw-down crown with 3D hexagon logo, screw-down 316L caseback, 100m, about 168g (not stated what was weighed). The brand quotes "lug to lug width 13mm" (the integrated strap attachment, recorded as lug width). The listing names a "butterfly clasp/push button hidden clasp" for the rubber strap; no bracelet is offered on this listing. The 6460 has a date, but the photos show no date window, so complications are time and GMT only. Inspired_by is read from the design (octagonal bezel with side "ears", horizontally striped dial); the brand does not name it. The other SN075 movements are in sn075-pt5000, sn075-sw200 and sn075-9120. All three dials were in stock on 2026-10-25.
Last verified: 2026-10-25. Edit or correct this entry.