Side by side
Formex Essence FortyOnevsSerket Watch Co Reef
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Essence FortyOne41mm
Reef46mm
Power Reserve
Essence FortyOne41h
Reef38h
Water Resistance
Essence FortyOne100m
Reef300m
MSRP
Essence FortyOne$1,890
Reef$899
Full specifications
Case
6 specsCategory
Dress
—
Diameter
41mm
46mm
Thickness
10.6mm
14mm
Lug-to-Lug
46.5mm
52mm
Lug Width
22mm
24mm
Water Resistance
100m
300m
Crystal & Dial
2 specsDial Color
Arctic White
Black
Lume
Super-LumiNova
None
Movement
1 specsPower Reserve
41h
38h
Pricing
1 specsMSRP
$1,890
$899
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