Side by side
Serket Watch Co ReefvsSheffield Deep Gray 300
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
7 of 29 specs differDiameter
Reef46mm
Deep Gray 30042mm
Power Reserve
Reef38h
Deep Gray 30040h
Water Resistance
Reef300m
Deep Gray 300300m
MSRP
Reef$899
Deep Gray 300$258
Full specifications
Case
3 specsDiameter
46mm
42mm
Thickness
14mm
13.8mm
Lug Width
24mm
22mm
Crystal & Dial
1 specsDial Color
Black
—
Movement
2 specsCaliber
Sellita SW200-1
Seiko NH35
Power Reserve
38h
40h
Pricing
1 specsMSRP
$899
—
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