Side by side
CWC Quartz Divers Watch Mk.2 Polished CasevsSeiko Essentials Solar
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Quartz Divers Watch Mk.2 Polished Case41mm
Essentials Solar30.5mm
Power Reserve
Quartz Divers Watch Mk.2 Polished Case40h
Essentials Solar40h
Water Resistance
Quartz Divers Watch Mk.2 Polished Case300m
Essentials Solar—
MSRP
Quartz Divers Watch Mk.2 Polished Case$583
Essentials Solar$375
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
41mm
30.5mm
Thickness
12mm
6.8mm
Lug-to-Lug
47mm
37.7mm
Lug Width
20mm
12mm
Water Resistance
300m
Splash Resistant
Crystal & Dial
4 specsCrystal
Sapphire
Hardlex
Crystal Shape
Flat
Curved
Dial Color
CWC Quartz Divers Watch Mk.2 Polished Case (RN300-P QS120)
Black
Lume
Super-LumiNova
None
Movement
1 specsCaliber
Ronda 517
V115
Pricing
1 specsMSRP
$583
$375
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