Side by side
CWC RN81 Clearance Diver Automatic WatchvsMarathon MSAR (Medium Search & Rescue) Diver's Quartz
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
RN81 Clearance Diver Automatic Watch41mm
MSAR (Medium Search & Rescue) Diver's Quartz36mm
Power Reserve
RN81 Clearance Diver Automatic Watch40h
MSAR (Medium Search & Rescue) Diver's Quartz40h
Water Resistance
RN81 Clearance Diver Automatic Watch300m
MSAR (Medium Search & Rescue) Diver's Quartz300m
MSRP
RN81 Clearance Diver Automatic Watch$1,875
MSAR (Medium Search & Rescue) Diver's Quartz$1,450
Full specifications
Case
5 specsDiameter
41mm
36mm
Thickness
12mm
18mm
Lug-to-Lug
47mm
—
Lug Width
20mm
18mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
2 specsDial Color
CWC RN81 Clearance Diver Automatic Watch
Black
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Sellita SW200-1
Swiss High-Torque Quartz
Type
Automatic
Quartz
Pricing
1 specsMSRP
$1,875
$1,450
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