San Martin · Factory brand · China
San Martin SN023 40mm
- Miyota 9015
- 40 mm × 10.8 mm
- Sapphire crystal
- 100 m water resistance
Where to buy
- San MartinWorldwide
Movement
- Caliber
- Miyota 9015
- Type
- Automatic
- Tier
- Mid
- Complications
- Hours, Minutes, Seconds
- Frequency
- 28,800 bph
- Power reserve
- 42 h
- Hacking
- Yes
- Accuracy (factory)
- -10 / +30 s/day
Case
- Diameter
- 40 mm
- Lug to lug
- 45 mm
- Thickness
- 10.8 mm
- Lug width
- —
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 100 m
- Crown
- Screw-down
- Case back
- Solid, screw-down
- Bezel
- —
Crystal & dial
- Crystal
- Sapphire
- Shape
- —
- Anti-reflective
- Yes (side not stated)
- Lume
- BGW-9 blue
Bracelet & clasp
- Style
- Integrated
- Links per row
- —
- Solid end links
- —
- Solid links
- Yes
- Link attachment
- —
- Taper
- 18 mm at clasp
- Quick release
- Yes
- Half links
- —
- Clasp
- Butterfly
- Micro-adjust
- —
- Diver extension
- —
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
- Stated weight (basis not given)
- 133 g
Prices
| Variant | Configuration | Type | Price | USD | As of | Source |
|---|---|---|---|---|---|---|
| Sunray black dial | — | Street | 398 USD | $398 | 2026-10-24 | link |
| Sunray blue dial | with logo | Street | 375 USD | $375 | 2026-10-24 | link |
| Sunray blue dial | without logo | Street | 398 USD | $398 | 2026-10-24 | link |
| Sunray silver dial | with logo | Street | 375 USD | $375 | 2026-10-24 | link |
| Sunray silver dial | without logo | Street | 398 USD | $398 | 2026-10-24 | link |
Variants
| Name | Reference | Dial |
|---|---|---|
| Sunray black dial | SN023-G | black sunburst |
| Sunray blue dial | SN023-G | blue sunburst |
| Sunray silver dial | SN023-G | silver sunburst |
About this entry
68% of key specs known. Missing: lug width, hardening, bracelet links, end links, link attachment, clasp micro-adjust.
The only SN023 listing: a Miyota 9015 in a 40mm case with an integrated bracelet, sunray black, blue or silver dial, with or without logo. On 2026-10-24 the blue and silver dials with logo were in stock at $375; every other option was out of stock at $398. Brand specs: 316L, 40mm, 45mm lug-to-lug, 10.8mm (not stated whether that includes the crystal), sapphire with AR coating (side not stated), applied 3D indices, "GS craft" hands, BGW-9 blue lume (where on the dial not stated), screw-down crown with 3D hexagon logo, brushed screw-down solid caseback, quick-release solid 316L bracelet, butterfly clasp with push-button release (micro-adjust not stated), 100m, about 133g (not stated what was weighed). Lug width is given only as "12mm-28mm" (the bracelet as "12mm-28mm * 18mm"), which doesn't fit an integrated bracelet's single figure, so lug width is left blank and the 18mm is recorded as the width at the clasp, following the brand's "width x clasp width" format on other listings. Inspired_by is read from the design (integrated tonneau-style case and H-link bracelet, polished bezel, sunray dial with baton indices); the brand does not name the Tissot. The movement has a date but the photos show no date window, so complications are time only.
Last verified: 2026-10-24. Edit or correct this entry.
Sources
- San Martin official store, SN023-G (Miyota 9015) accessed 2026-10-24