Side by side
Citizen Promaster Diver AutomaticvsSerket Watch Co Reef X Diver Black DLC
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Promaster Diver Automatic44mm
Reef X Diver Black DLC43mm
Power Reserve
Promaster Diver Automatic40h
Reef X Diver Black DLC—
Water Resistance
Promaster Diver Automatic200m
Reef X Diver Black DLC200m
MSRP
Promaster Diver Automatic$469
Reef X Diver Black DLC—
Full specifications
Case
5 specsCategory
Diver
—
Diameter
44mm
43mm
Thickness
12mm
12.7mm
Lug-to-Lug
46mm
50mm
Lug Width
20mm
22mm
Crystal & Dial
1 specsDial Color
Blue
Pink
Movement
2 specsCaliber
8204
Seiko NH35
Power Reserve
40h
—
Pricing
1 specsMSRP
$469
—
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