Side by side
CWC RN Quartz Divers Watch Mk.2 Day/Date, Matte TopvsHamilton Jazzmaster Chrono Quartz
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top41mm
Jazzmaster Chrono Quartz42mm
Power Reserve
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top40h
Jazzmaster Chrono Quartz40h
Water Resistance
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top300m
Jazzmaster Chrono Quartz100m
MSRP
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top$624
Jazzmaster Chrono Quartz$1,075
Full specifications
Case
6 specsCategory
Diver
Chronograph
Diameter
41mm
42mm
Thickness
12mm
12.13mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
22mm
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
1 specsCaliber
Ronda 517
251.274
Pricing
1 specsMSRP
$624
$1,075
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