San Martin · Factory brand · China

San Martin SN044 38.8mm (NH35)

Ref. SN044-G-B · In production · Diver

From $288
  • Seiko NH35A
  • 38.8 mm × 12 mm
  • Sapphire crystal
  • 200 m water resistance

Where to buy

Movement

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
38.8 mm
Lug to lug
46.5 mm
Thickness
12 mm
Lug width
20 mm
Material
Steel (316L)
Hardening
—
Water resistance
200 m
Crown
Screw-down
Case back
Solid, screw-down
Bezel
Unidirectional, 120 clicks, 60-minute dive, ceramic insert, lumed

Crystal & dial

Crystal
Sapphire
Shape
—
Anti-reflective
Yes (side not stated)
Lume
BGW9 (blue) on hands and markers

Bracelet & clasp

Style
Beads of rice
Links per row
7
Solid end links
—
Solid links
Yes
Link attachment
—
Taper
20 → 16 mm
Quick release
—
Half links
—
Clasp
—
Micro-adjust
On-the-fly, "Fly Adjustable Clasp"
Diver extension
—

Weight

Head only
—
On bracelet
150 g
On strap
—

Prices

VariantConfigurationTypePriceUSDAs ofSource
All—Street288 USD$2882026-10-24link

Variants

NameReferenceDial
Sunburst enamel blue dialSN044-G-Bblue
Sunburst enamel silver dialSN044-G-Bsilver

About this entry

84% of key specs known. Missing: hardening, end links, link attachment.

The NH35 "upgrade" of the SN044 (title SN044-G-B; the spec text writes "SN0044-G-B"). Brand specs: NH35, 316L, 38.8mm, 46.5mm lug-to-lug, 12mm (not stated whether including the crystal), 20mm lugs, sapphire with AR coating (side not stated), 120-click unidirectional bezel with a ceramic top ring and lume at 12, sunburst enamel blue or silver dial with printed logo and applied indices, BGW9 blue-glowing lume on hands and markers, screw-down crown with the hexagon logo, screw-down caseback with a circular brushed finish, solid 316L "7 Links" bracelet 20mm tapering to 16mm and 195mm long, "New Fly Adjustable Clasp" (recorded as on-the-fly micro-adjust, as on other San Martin models with this clasp; positions and range not stated), about 150g (read as on the bracelet, the only option), 200m; $288. The beads-of-rice look and 60-minute bezel scale are from photos. No dial shows a date window, so complications are time only. It is kept apart from the Miyota 8215 SN044-G (sn044-8215), which is quoted at 38mm and 46mm lug-to-lug. The blue dial was in stock on 2026-10-25 and the silver sold out.

Last verified: 2026-10-25. Edit or correct this entry.

Sources