Cadisen · Factory brand · China
Cadisen C8180
- Seiko NH35A
- 42 mm × 12.5 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
- 42 mm
- Lug to lug
- —
- Thickness
- 12.5 mm
- Lug width
- 24.5 mm
- Material
- Steel
- Hardening
- —
- Water resistance
- 100 m
- Crown
- —
- Case back
- Display
- Bezel
- —
Crystal & dial
- Crystal
- Sapphire
- Shape
- —
- Anti-reflective
- —
- Lume
- Luminous hands and markers (compound not stated)
Bracelet & clasp
- Style
- Integrated
- Links per row
- —
- 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
| Variant | Configuration | Type | Price | USD | As of | Source |
|---|---|---|---|---|---|---|
| All | — | Street | 139.99 USD | $140 | 2026-10-24 | link |
Variants
| Name | Dial | Configuration |
|---|---|---|
| Black Grid | black | Steel case and integrated bracelet |
| Black | black | Steel case and integrated bracelet |
| Blue Grid | blue | Steel case and integrated bracelet |
| Blue | blue | Steel case and integrated bracelet |
About this entry
53% of key specs known. Missing: lug-to-lug, weight, hardening, AR coating, crown, bracelet links, end links, link attachment, clasp micro-adjust.
Royal Oak-style integrated-bracelet automatic sold as a 42mm "new upgrade": octagonal screwed bezel, grid-pattern ("classic grid") or sunray dial, applied baton markers, a date at 3 and "100m/330ft Automatic" on the dial. Unlike the 43mm C8179 it has a sapphire crystal and comes only on the bracelet. Brand specs: "Movement model: NH35A, made in Japan" (Seiko NH35A, recorded; the parameter table says "Seiko NH35A" and a panel "NH35A fully automatic / from Japan"), stainless steel case, 42mm, 12.5mm case thickness, 24.5mm band width (the bracelet's width at the case, recorded as lug width), 10 bar, sapphire crystal, stainless steel band 20cm with a "Push Button Hidden Clasp". The parameter table (sapphire glass, stainless steel case and band, 100M, 42mm, 24.5mm, 200mm, 12.5mm) agrees. A "Luminous index" image shows the hands and markers glowing; the photos show a display caseback. Store options "Black-grid" and "Blue-grid" are recorded as Black Grid and Blue Grid. Shares its listed dimensions with the Miyota 8215 C8193 and the skeleton NH70 C8183. The clasp, AR coating, lug-to-lug and weight are not stated. $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.
Sources
- Cadisen official store, C8180 (spec list, product-parameter image and photos) accessed 2026-10-25