Watchdives · Factory brand · China

Watchdives WD16570B

Ref. WD16570B · In production · GMT, Explorer

Design reference: Rolex Explorer II (ref. 16570)

From $189
  • Hangzhou 6460
  • 38 mm × 11.8 mm
  • Sapphire crystal
  • 100 m water resistance

Where to buy

Movement

Type
Automatic
Tier
Mid
Complications
Date, GMT
Frequency
28,800 bph
Power reserve
40 h
Hacking
Yes
Accuracy (factory)
—

Case

Diameter
38 mm
Lug to lug
46 mm
Thickness
11.8 mm
Lug width
20 mm
Material
Steel (316L)
Hardening
—
Water resistance
100 m
Crown
Screw-down
Case back
—
Bezel
Fixed, 24-hour
Finishing
Brushed and polished

Crystal & dial

Crystal
Sapphire
Shape
—
Anti-reflective
Yes (side not stated)
Lume
Super-LumiNova BGW9

Bracelet & clasp

Style
Oyster
Links per row
3
Solid end links
—
Solid links
—
Link attachment
—
Taper
—
Quick release
—
Half links
—
Clasp
—
Micro-adjust
—
Diver extension
—

Weight

Head only
—
On bracelet
—
On strap
—

Prices

VariantConfigurationTypePriceUSDAs ofSource
All—Street189 USD$1892026-10-24link

Variants

NameDial
Enamel White Orange GMTenamel white
Matte White Red GMTmatte white
Matte Black BGW9matte black with white print

About this entry

74% of key specs known. Missing: weight, hardening, end links, link attachment, clasp micro-adjust.

Hangzhou 6460 version of the WD16570 V2 (spec table: "WD16570B V2 PIONEER"; SKUs: 杭州6460), a compact Explorer II-style automatic GMT with a date at 3; the Seiko NH34 version is the WD16570. Brand specs: 316L steel, brushed with polished details, 37mm case without crown and a 38mm bezel (the larger figure is recorded; the listing title says 38mm), 46mm lug-to-lug, 11.8mm including the sapphire crystal (3-layer high clear AR coating, side not stated), fixed bezel, Swiss BGW9 lume, screw-down crown and caseback, solid 316L bracelet with a milled adjustment clasp, 20mm lugs. Water resistance: the brand says "tested to 100m" and that its 200m figure is a design target, not a verified rating, so 100m is recorded. The 24-hour bezel scale and oyster-style bracelet are read from the photos. All dials are $189; the crossed-out $239 "compare at" price is not recorded. Matte White Red GMT was sold out on 2026-10-24. Weight is not stated.

Last verified: 2026-10-24. Edit or correct this entry.

Sources