San Martin · Factory brand · China

San Martin SN058 36.5mm (PT5000)

Ref. SN058-G-X · Dress

Design reference: Rolex Datejust

San Martin SN058-G-X 36.5mm with sunray blue dial, fluted bezel and cyclops date on jubilee bracelet
Photo: San Martin
  • San Martin SN058-G-X 36.5mm with sunray green dial, fluted bezel and cyclops date on jubilee bracelet
  • San Martin SN058-G-X 36.5mm with sunray black dial, fluted bezel and cyclops date on jubilee bracelet
  • San Martin SN058-G-X 36.5mm with enamel light blue dial, fluted bezel and cyclops date on jubilee bracelet
  • San Martin SN058-G-X 36.5mm with enamel yellow dial, fluted bezel and cyclops date on jubilee bracelet
  • San Martin SN058-G-X 36.5mm with enamel green dial, fluted bezel and cyclops date on jubilee bracelet
  • San Martin SN058-G-X 36.5mm with enamel red dial, fluted bezel and cyclops date on jubilee bracelet
  • San Martin SN058-G-X solid brushed caseback
From $326
  • PT5000
  • 36.5 mm × 11.9 mm
  • Sapphire crystal
  • 100 m water resistance

Movement

Caliber
PT5000
Type
Automatic
Tier
Mid
Complications
Date
Frequency
28,800 bph
Power reserve
38 h
Hacking
Yes
Accuracy (factory)
-12 / +12 s/day

Case

Diameter
36.5 mm
Lug to lug
43 mm
Thickness
11.9 mm
Lug width
20 mm
Material
Steel (316L)
Hardening
—
Water resistance
100 m
Crown
Screw-down
Case back
Solid, screw-down
Bezel
—
Finishing
Fluted bezel, brushed caseback

Crystal & dial

Crystal
Sapphire
Shape
—
Anti-reflective
Yes (side not stated)
Lume
BGW-9
Cyclops
Yes

Bracelet & clasp

Style
Jubilee
Links per row
5
Solid end links
—
Solid links
—
Link attachment
—
Taper
20 → 16 mm
Quick release
—
Half links
—
Clasp
Hidden
Micro-adjust
—
Diver extension
—

Weight

Head only
—
On bracelet
—
On strap
—
Stated weight (basis not given)
116 g

Prices

VariantConfigurationTypePriceUSDAs ofSource
All—Street326 USD$3262026-10-24link

Variants

NameReferenceDial
Sunray blue dialSN058-G-Xblue
Sunray green dialSN058-G-Xgreen
Sunray black dialSN058-G-Xblack
Enamel light blue dialSN058-G-Xlight blue
Enamel yellow dialSN058-G-Xyellow
Enamel green dialSN058-G-Xdark green
Enamel red dialSN058-G-Xred

About this entry

79% of key specs known. Missing: hardening, end links, link attachment, clasp micro-adjust.

The SN058-G-X listing (titled SN0058-G-X; store category SN058) sells a 36.5mm dress watch with a PT5000 at $326 or a Sellita SW200 at $475; this file is the PT5000 version and sn058-36-5mm-sw200 the other. Dials: sunray blue, green or black and enamel light blue or yellow, each with or without logo at the same price, plus enamel green and red with logo only. Brand specs: "PT5000/SW200", 316L, 36.5mm, 43mm lug-to-lug, 11.9mm (not stated whether that includes the crystal), 20mm lugs, sapphire with AR coating (side not stated), date window with a 2.5x cyclops, carved (fluted) steel bezel, lumed GS-style hands, BGW-9 lume glowing blue, screw-down crown with 3D hexagon logo, brushed screw-down caseback, 316L five-link bracelet 20mm tapering to 16mm with hidden clasp, 100m, about 116g (not stated what was weighed). The caseback is solid in the photos. Kept apart from the 40.5mm SN058-G (sn058-40-5mm-pt5000 and sn058-40-5mm-sw200) because the case is a different size. Inspired_by is read from the design (fluted bezel, cyclops date, jubilee bracelet); the brand does not name it. Every variation showed "Out of stock" on 2026-10-25, so production status is unknown.

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

Sources