Side by side
CWC RN Quartz Divers Watch Mk.2 Day/Date, Matte TopvsZelos Hammerhead (Tantalum LE)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top41mm
Hammerhead (Tantalum LE)44mm
Power Reserve
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top40h
Hammerhead (Tantalum LE)40h
Water Resistance
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top300m
Hammerhead (Tantalum LE)300m
MSRP
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top$624
Hammerhead (Tantalum LE)$1,499
Full specifications
Case
5 specsDiameter
41mm
44mm
Thickness
12mm
13mm
Lug-to-Lug
47mm
44mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Crystal & Dial
4 specsCrystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
CWC RN Quartz Divers Watch Mk.2 Day/Date, Matte Top (RN300-MT QS120-DD)
Tantalum LE
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Ronda 517
Seiko NH35
Type
Quartz
Automatic
Pricing
1 specsMSRP
$624
$1,499
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