Side by side
Castor Watches KOI DARKvsOblvlo XM Night Skeleton
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
KOI DARK38mm
XM Night Skeleton42mm
Power Reserve
KOI DARK—
XM Night Skeleton40h
Water Resistance
KOI DARK50m
XM Night Skeleton50m
MSRP
KOI DARK—
XM Night Skeleton$299
Full specifications
Case
6 specsCategory
—
Skeleton
Diameter
38mm
42mm
Thickness
7mm
12mm
Lug-to-Lug
—
46mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
3 specsCrystal
Mineral
Sapphire
Dial Color
Copper
Black
Lume
None
Super-LumiNova
Movement
3 specsCaliber
Miyota 2035
—
Type
Quartz
Automatic
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$299
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Castor Watches KOI DARK vs Oblvlo XM Night Skeleton gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.













