Cadisen · Factory brand · China

Cadisen C8186

Ref. C8186 · In production · 2021

Design reference: Hublot Big Bang

Cadisen C8186 sports automatic with black dial, large numerals and black screwed bezel in a steel case on a black strap
Photo: Cadisen
  • Cadisen C8186 in a rose gold-tone case with black bezel
  • Cadisen C8186 in a textured black-tone case and bezel
  • Cadisen C8186 display caseback and pin buckle
From $140
  • Seiko NH35A
  • 42 mm × 12 mm
  • Sapphire crystal
  • 100 m water resistance

Movement

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 mm
Lug width
20 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

Bracelet
Not offered

Straps

Strap 1
Leather, Black leather strap with a silicone underside ("surface leather, bottom silicone"), 20.5cm, with a pin buckle

Weight

Head only
—
On bracelet
—
On strap
—
Stated weight (basis not given)
105 g

Prices

VariantConfigurationTypePriceUSDAs ofSource
All—Street139.99 USD$1402026-10-24link

Variants

NameDialConfiguration
RoseblackRose gold-tone case with black bezel, black strap
BlackblackBlack-tone case and bezel, black strap
SilverblackSteel case with black bezel, black strap

About this entry

73% of key specs known. Missing: lug-to-lug, hardening, AR coating, crown.

Big Bang-style sports automatic (the case shape, H-screwed bezel and leather-and-silicone strap follow the Hublot Big Bang; the listing doesn't name it) with a black dial showing gear-like details ("steam gear skeleton"), large applied numerals, a date window at 6 and a "gear-shaped crown". Brand specs: "Seiko NH35A Japan Movement" (recorded; the title, the first description image and the parameter table agree), stainless steel case, 42mm, 12mm case thickness, 20mm band width, 10 bar, sapphire crystal, "Genuine leather and silicone" band 20.5cm with a buckle, "Watch weight: 105g". The parameter table (Seiko NH35A, sapphire glass, stainless steel, "surface leather, bottom silicone", 100M, 42mm, 12mm, 20mm, 205mm, 105g, recorded as unspecified) agrees. A "Luminous index" image shows the hands and markers glowing; the photos show a display caseback and a pin buckle. Case and bezel tones are from the photos (process not stated). The first description image is captioned "2021 New" (recorded as the release year). AR coating and lug-to-lug 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