Cadisen · Factory brand · China
Cadisen C8210
- Seiko NH35A
- 40 mm × 13 mm
- Sapphire crystal
- 100 m water resistance
Where to buy
- CadisenWorldwide
Movement
- Caliber
- Seiko NH35A
- Type
- Automatic
- Tier
- Entry
- Complications
- Date
- Frequency
- 21,600 bph
- Power reserve
- 41 h
- Hacking
- Yes
- Accuracy (factory)
- -20 / +40 s/day
Case
- Diameter
- 40 mm
- Lug to lug
- 53 mm
- Thickness
- 13 mm
- Lug width
- 20 mm
- Material
- Steel
- Hardening
- —
- Water resistance
- 100 m
- Crown
- Screw-down
- Case back
- Solid
- Bezel
- Unidirectional, 120 clicks, 60-minute
Crystal & dial
- Crystal
- Sapphire
- Shape
- —
- Anti-reflective
- Yes (side not stated)
- Lume
- BGW9 on the hands and markers ("Swiss BGW9", ice-blue glow)
- Cyclops
- Yes
Bracelet & clasp
- Style
- Oyster
- Links per row
- 3
- Solid end links
- —
- Solid links
- —
- Link attachment
- —
- Taper
- —
- Quick release
- —
- Half links
- —
- Clasp
- Fold-over
- Micro-adjust
- —
- Diver extension
- —
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
- Stated weight (basis not given)
- 165 g
Prices
| Variant | Configuration | Type | Price | USD | As of | Source |
|---|---|---|---|---|---|---|
| All | — | Street | 139.99 USD | $140 | 2026-10-24 | link |
Variants
| Name | Dial | Configuration |
|---|---|---|
| Blue | blue sunburst | Steel case and bracelet |
| White | cream | Steel case and bracelet |
| Orange | orange | Steel case and bracelet |
| Gray | grey | Steel case and bracelet |
About this entry
79% of key specs known. Missing: hardening, end links, link attachment, clasp micro-adjust.
Yacht-Master-style diver (the title says "Yacht-Master"; dial "Neptune Series") with a polished steel bezel with raised 60-minute numerals, round markers and a magnified date window at 3; the dial reads "100m/330ft". Brand specs: "Japan Seiko NH35A" (Seiko NH35A, recorded; the title, the description's parameter table, a spec card and a "Japan Seiko NH35A" panel agree), stainless steel case, 40mm, 13mm case thickness, 20mm band width, 10 bar, "AR coated sapphire glass" (AR side not stated), "Swiss BGW9" lume, "120 Clicks Chronograph Bezel", stainless steel band with a "Folding Clasp with Safety" (the list's "220cm" band length is a typo for 220mm). The parameter table (Seiko NH35A, AR coated sapphire crystal, stainless steel case and band, 100M, 40mm, 20mm, 220mm, 13mm, "Lug to lug 53mm", "Weight 165g", recorded as unspecified) agrees; the spec card (model "C8210M") agrees on 40mm, 13mm and 20mm but gives "Waterproof: 220M" and "Bracelet length: 100MM", evidently swapped, so 100m is recorded. Detail images describe a "one-way spin diving chrono lap" bezel, a "screw waterproof crown" and a "2.5X convex mirror calendar display" (recorded as a cyclops); the photos show a solid caseback. The 53mm lug-to-lug is the parameter table's figure and looks long for a 40mm case. Three-piece links are counted from the photos. The spec list's "Complete Calendar" is not borne out (date only). $139.99 for all colours on 2026-10-24, all sold out on 2026-10-25. No independent review was consulted.
Last verified: 2026-10-25. Edit or correct this entry.