Side by side
Baltic Aquascaphe MK2vsCastor Watches KOI DARK
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Aquascaphe MK237mm
KOI DARK38mm
Power Reserve
Aquascaphe MK242h
KOI DARK—
Water Resistance
Aquascaphe MK2200m
KOI DARK50m
MSRP
Aquascaphe MK2$680
KOI DARK—
Full specifications
Case
7 specsCategory
Diver
—
Diameter
37mm
38mm
Thickness
12.9mm
7mm
Lug-to-Lug
45mm
—
Lug Width
20mm
18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
50m
Crystal & Dial
4 specsCrystal
Sapphire
Mineral
AR Coating
Yes
Inner
Dial Color
Blue
Copper
Lume
BGW9
None
Movement
3 specsCaliber
Miyota 9039
Miyota 2035
Type
Automatic
Quartz
Power Reserve
42h
—
Pricing
1 specsMSRP
$680
—
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