Side by side
CWC Quartz Divers Watch Mk.2 Day/Date Polished CasevsSeiko Prospex LX line
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Quartz Divers Watch Mk.2 Day/Date Polished Case41mm
Prospex LX line44.8mm
Power Reserve
Quartz Divers Watch Mk.2 Day/Date Polished Case40h
Prospex LX line72h
Water Resistance
Quartz Divers Watch Mk.2 Day/Date Polished Case300m
Prospex LX line300m
MSRP
Quartz Divers Watch Mk.2 Day/Date Polished Case$608
Prospex LX line$6,500
Full specifications
Case
5 specsDiameter
41mm
44.8mm
Thickness
12mm
15.7mm
Lug-to-Lug
47mm
50.9mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Crystal & Dial
3 specsAR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
CWC Quartz Divers Watch Mk.2 Day/Date Polished Case (RN300-P QS120-DD)
Black
Lume
Super-LumiNova
LumiBrite on hands and index(es)
Movement
4 specsCaliber
Ronda 517
5R65
Type
Quartz
Spring Drive
Power Reserve
40h
72h
Jewels
25
30
Pricing
1 specsMSRP
$608
$6,500
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