Side by side
CWC (Cabot Watch Company) RN81 Diver Automatic WatchvsFormex Essence ThirtyNine
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
RN81 Diver Automatic Watch45mm
Essence ThirtyNine39mm
Power Reserve
RN81 Diver Automatic Watch40h
Essence ThirtyNine41h
Water Resistance
RN81 Diver Automatic Watch300m
Essence ThirtyNine100m
MSRP
RN81 Diver Automatic Watch$2,858
Essence ThirtyNine$2,390
Full specifications
Case
5 specsCategory
—
Dress
Diameter
45mm
39mm
Thickness
12.7mm
10mm
Lug-to-Lug
47mm
45mm
Water Resistance
300m
100m
Crystal & Dial
2 specsDial Color
—
Space Ghost
Lume
None
Super-LumiNova
Movement
1 specsPower Reserve
40h
41h
Pricing
1 specsMSRP
—
$2,390
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