San Martin · Factory brand · China

San Martin SN0116 39.5mm (VK64)

Ref. SN0116-JS · Chronograph, Sport

San Martin SN0116-JS chronograph with pale yellow dial, green subdials and green tachymeter bezel on beads-of-rice bracelet
Photo: San Martin
From $235 to $248
  • Seiko VK64A
  • 39.5 mm × 12.2 mm
  • Sapphire crystal
  • 100 m water resistance

Movement

Type
Meca-quartz
Tier
Mid
Complications
Hours, Minutes, Chronograph
Frequency
n/a
Power reserve
n/a
Hacking
n/a
Accuracy (factory)
-20 / +20 s/month

Case

Diameter
39.5 mm
Lug to lug
46.5 mm
Thickness
12.2 mm
Lug width
20 mm
Material
Steel (316L)
Hardening
—
Water resistance
100 m
Crown
Screw-down
Case back
—
Bezel
tachymeter, ceramic insert
Finishing
Brushed caseback

Crystal & dial

Crystal
Sapphire
Shape
Box
Anti-reflective
Yes (side not stated)
Lume
BGW-X1 on hour and minute hands and markers

Bracelet & clasp

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

Straps

Strap 1
Nylon, 316L buckle with San Martin logo

Weight

Head only
—
On bracelet
129 g
On strap
68.5 g

Prices

VariantConfigurationTypePriceUSDAs ofSource
Avocado GreenNylon strapStreet235 USD$2352026-10-24link
Avocado GreenStainless steel braceletStreet248 USD$2482026-10-24link
Beach BlueNylon strapStreet235 USD$2352026-10-24link
Beach BlueStainless steel braceletStreet248 USD$2482026-10-24link
Light BlueNylon strapStreet235 USD$2352026-10-24link
Light BlueStainless steel braceletStreet248 USD$2482026-10-24link
OrangeNylon strapStreet235 USD$2352026-10-24link
OrangeStainless steel braceletStreet248 USD$2482026-10-24link
Black PandaNylon strapStreet235 USD$2352026-10-24link
Black PandaStainless steel braceletStreet248 USD$2482026-10-24link

Variants

NameReferenceDialBezel
Avocado GreenSN0116-JSpale yellow with green subdialsgreen ceramic tachymeter
Beach BlueSN0116-JS——
Light BlueSN0116-JSlight blue—
OrangeSN0116-JSorange—
Black PandaSN0116-JS——

About this entry

79% of key specs known. Missing: hardening, bracelet links, end links, link attachment.

The meca-quartz chronograph in the SN0116 case (written "SN0116-G-JS" in its spec list). Brand specs: VK64, 316L, 39.5mm, 46.5mm lug-to-lug, 12.2mm (not stated whether that includes the crystal), 20mm lugs, top-hat sapphire with AR coating (side not stated, recorded as a box shape), ceramic "chronograph bezel" (the photos show a tachymeter scale; whether it rotates is not stated), applied indices, 60-minute counter at 9 and 24-hour indicator at 3, BGW-X1 lume (blue or green) on the hour and minute hands and markers, screw-down crown with hexagon logo, brushed screw-down caseback, beads-of-rice bracelet 20mm tapering to 16mm with the "New Fly Adjustable Clasp" (on-the-fly; positions and range not stated) or a nylon strap with a 316L logo buckle, 100m. Weight "about 68.5g/129g", read as nylon strap/bracelet. The VK64 has a date but the photos show no date window, so complications are hours, minutes and chronograph. Dial colours are the brand's names (Avocado green, Beach blue, Light blue, Orange, Black panda); only the Avocado dial (pale yellow with green subdials) was checked against photos. $235 on the nylon strap, $248 on the bracelet, any dial. The store also sells the matching SN0116JSNY nylon strap separately ($35). Every variation showed "Out of stock" on 2026-10-25, so production status is unknown. The NH34 (sn0116-nh34) and NH35 (sn0116-nh35) versions share the 39.5mm case family.

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

Sources