Side by side
Seiko Prospex SeavsUgly Watch Co 100m GMT Sport Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Prospex Sea41.3mm
100m GMT Sport Diver42mm
Power Reserve
Prospex Sea72h
100m GMT Sport Diver41h
Water Resistance
Prospex Sea300m
100m GMT Sport Diver100m
MSRP
Prospex Sea$1,100
100m GMT Sport Diver—
Full specifications
Case
5 specsCategory
Diver
—
Diameter
41.3mm
42mm
Thickness
12.5mm
12.6mm
Lug-to-Lug
48.2mm
—
Water Resistance
300m
100m
Crystal & Dial
3 specsAR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Red
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
6R55
Seiko NH34A
Power Reserve
72h
41h
Jewels
24
25
Pricing
1 specsMSRP
$1,100
—
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