Side by side
CWC RN Quartz Divers Watch Mk.2, Matte TopvsShiro Kara Samebito: Duke
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, Matte Top41mm
Samebito: Duke40mm
Power Reserve
RN Quartz Divers Watch Mk.2, Matte Top40h
Samebito: Duke41h
Water Resistance
RN Quartz Divers Watch Mk.2, Matte Top300m
Samebito: Duke100m
MSRP
RN Quartz Divers Watch Mk.2, Matte Top$604
Samebito: Duke$418
Full specifications
Case
6 specsCategory
Diver
—
Diameter
41mm
40mm
Thickness
12mm
13.2mm
Lug-to-Lug
47mm
48mm
Material
Stainless Steel
904L Stainless Steel (Black PVD coated)
Water Resistance
300m
100m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
CWC RN Quartz Divers Watch Mk.2, Matte Top (RN300-MT QS120)
—
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Ronda 517
NH35
Type
Quartz
Automatic
Power Reserve
40h
41h
Pricing
1 specsMSRP
$604
$418
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