Side by side
CWC Quartz Divers Watch Mk.2 Day/Date Polished CasevsFormex Reef 39.5 mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Quartz Divers Watch Mk.2 Day/Date Polished Case41mm
Reef 39.5 mm39.5mm
Power Reserve
Quartz Divers Watch Mk.2 Day/Date Polished Case40h
Reef 39.5 mm56h
Water Resistance
Quartz Divers Watch Mk.2 Day/Date Polished Case300m
Reef 39.5 mm300m
MSRP
Quartz Divers Watch Mk.2 Day/Date Polished Case$608
Reef 39.5 mm$2,230
Full specifications
Case
4 specsDiameter
41mm
39.5mm
Thickness
12mm
11mm
Lug-to-Lug
47mm
45.5mm
Lug Width
20mm
22mm
Crystal & Dial
1 specsDial Color
CWC Quartz Divers Watch Mk.2 Day/Date Polished Case (RN300-P QS120-DD)
Bahama Blue
Movement
3 specsCaliber
Ronda 517
Sellita SW300-1
Type
Quartz
Automatic
Power Reserve
40h
56h
Pricing
1 specsMSRP
$608
$2,230
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