Side by side
CWC RN Quartz Divers Watch Mk.2 Day/Date, Matte TopvsYema Wristmaster Slim CMM.20
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top41mm
Wristmaster Slim CMM.2039mm
Power Reserve
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top40h
Wristmaster Slim CMM.2040h
Water Resistance
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top300m
Wristmaster Slim CMM.20100m
MSRP
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top$624
Wristmaster Slim CMM.20$2,117
Full specifications
Case
7 specsCategory
Diver
GMT
Diameter
41mm
39mm
Thickness
12mm
9mm
Lug-to-Lug
47mm
—
Lug Width
20mm
24mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
CWC RN Quartz Divers Watch Mk.2 Day/Date, Matte Top (RN300-MT QS120-DD)
Black
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Ronda 517
Yema CMM.20
Type
Quartz
Automatic
Pricing
1 specsMSRP
$624
$2,117
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