Undone · Microbrand · Hong Kong
Undone Urban (VK83)
- Seiko VK83A
- 40 mm × 12 mm
- K1 mineral crystal
- 30 m water resistance
Where to buy
- Undone (Circuit)Worldwide
- Undone (Clubman)Worldwide
- Undone (Redline)Worldwide
Movement
- Caliber
- Seiko VK83A
- Type
- Meca-quartz
- Tier
- Mid
- Complications
- Small seconds, Date, Chronograph
- Frequency
- n/a
- Power reserve
- n/a
- Hacking
- n/a
- Accuracy (factory)
- -20 / +20 s/month
Case
- Diameter
- 40 mm
- Lug to lug
- —
- Thickness
- 12 mm
- Lug width
- 20 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 30 m
- Crown
- —
- Case back
- Display
- Bezel
- —
Crystal & dial
- Crystal
- K1 mineral
- Shape
- —
- Anti-reflective
- —
- Lume
- —
Bracelet
- Bracelet
- Not offered
Straps
- Strap 1
- Nylon, Black Cordura strap (Circuit, Clubman)
- Strap 2
- Leather, Black leather strap (shown on Redline)
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
Prices
Variants
| Name | Reference | Dial | Bezel |
|---|---|---|---|
| Circuit | URB-RGT-BK1 | black single-layer dial with red and blue fan register at 9, red and blue 24-hour register at 3, cream accents | brushed steel tachymeter bezel (60-500 scale) |
| Clubman | URB-RGT-BK2 | black single-layer dial with red, blue and cream registers | polished steel, no scale |
| Redline | URB-RGT-RED | red single-layer dial | polished steel, no scale |
About this entry
60% of key specs known. Missing: lug-to-lug, weight, hardening, AR coating, crown, lume.
The Urban is Undone's 40mm steel quartz chronograph line (its "signature" collection per the brand). Undone sells it in several builds that are recorded as separate models: Urban (VK83), Urban (VK64), Urban (VK61), the Urban Automatic (Miyota 9122) and the smaller Urban 34 and Urban 37. This model is the 2026 build on the Time Module (Seiko) VK83 meca-quartz: six hands (hours, minutes, centre chronograph seconds, 24-hour hand at 3, small seconds at 6, 20-minute chronograph counter at 9, which Undone's dials print as a fan-shaped register) and a date at 4:30; Undone stresses the instant snap-back reset. Spec table, identical on all three listings: "Time module VK83", 316L steel case with see-through caseback, single-layer dial with printed details, K1 crystal (shape not stated), 40mm excluding the crown, 12mm including the crystal, 3 ATM / 30m. The 20mm lug width is from the strap photos on the listings (file names "20mm_cordura", "20mm_leather") and agrees with aBlogtoWatch's 20mm straps for the Urban case. No lug-to-lug, weight, lume or crown details are published. Listings went live on 2026-09-14; no limited number is stated. The Circuit carries a brushed steel tachymeter bezel ring (60-500) that the Clubman and Redline lack, and its side photo is the "sport bezel" one also used for the Urban (VK64) Sprinter; Undone still states 40mm for it, so it is recorded as a variant. The Redline text speaks of swapping the Cordura for leather; its listing photos show a black leather strap. Editions. Circuit (2026, URB-RGT-BK1, USD 285): black dial with red and blue registers, brushed tachymeter bezel, black Cordura strap. Clubman (2026, URB-RGT-BK2, USD 285): the same black, red, blue and cream dial theme with a polished bezel, black Cordura strap. Redline (2026, URB-RGT-RED, USD 285): red single-layer dial, polished bezel.
Last verified: 2026-10-30. Edit or correct this entry.
Sources
- UNDONE, Urban Circuit (SKU URB-RGT-BK1) accessed 2026-10-30
- UNDONE, Urban Clubman (SKU URB-RGT-BK2) accessed 2026-10-30
- UNDONE, Urban Redline (SKU URB-RGT-RED) accessed 2026-10-30
- aBlogtoWatch, Undone Urban Vintage Chronograph watch review (Urban case, 20mm straps) accessed 2026-10-30





