Watchdives · Factory brand · China
Watchdives WD1680Q
- Seiko VH31B
- 40 mm × 10 mm
- Sapphire crystal
- 200 m water resistance
Where to buy
- WatchdivesWorldwide
Movement
- Caliber
- Seiko VH31B
- Type
- Quartz
- Tier
- Mid
- Complications
- Time only
- Frequency
- n/a
- Power reserve
- n/a
- Hacking
- n/a
- Accuracy (factory)
- -15 / +15 s/month
Case
- Diameter
- 40 mm
- Lug to lug
- 48 mm
- Thickness
- 10 mm
- Lug width
- 20 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 200 m
- Crown
- Screw-down
- Case back
- —
- Bezel
- Unidirectional, 120 clicks, 60-minute, ceramic insert, lumed
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
- 20 → 16 mm
- Quick release
- —
- Half links
- —
- Clasp
- —
- Micro-adjust
- Tool (pin holes), 5 positions
- Diver extension
- —
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
Prices
| Variant | Configuration | Type | Price | USD | As of | Source |
|---|---|---|---|---|---|---|
| All | — | Street | 85 USD | $85 | 2026-10-24 | link |
Variants
| Name | Dial | Bezel |
|---|---|---|
| Black Benz Hands | black | black ceramic |
| Blue | blue | — |
| Green | green | green ceramic |
| Black Dial Green Bezel | black | green ceramic |
| Black Milsub Sword Hands | black | black ceramic |
About this entry
79% of key specs known. Missing: weight, hardening, end links, link attachment.
Second version (V2) of the WD1680Q, a slim Submariner-style diver with the Seiko VH31 sweep quartz and no date (SKUs: 无历); V2 has a shallower rehaut, revised from customer feedback. Brand specs: 316L steel, 39mm case without crown and a 40mm bezel (the larger figure is recorded), 48mm lug-to-lug, 10mm thick (the brand doesn't say whether this includes the crystal), sapphire crystal with clear AR coating (side not stated), 120-click unidirectional fully lumed ceramic bezel, Swiss BGW9 lume, screw-down crown and caseback, 200m. Bracelet: 316L, 20mm tapering to 16mm, with a standard milled clasp with 5 holes (the store sells an OTF clasp separately); the oyster style is taken from the photos. The Milsub option has sword hands; the others have Mercedes ("Benz") hands. All dials are $85; the crossed-out $109 "compare at" price is not recorded. Black Dial Green Bezel was sold out on 2026-10-24. Chinese SKUs call it a quartz Submariner (石英水鬼), which the design follows. Weight is not stated.
Last verified: 2026-10-24. Edit or correct this entry.
Sources
- Watchdives, WD1680Q V2 VH31 Quartz Dive Watch accessed 2026-10-24




