Side by side
Matterhorn Watch Co. DiveMaster 300vsUgly 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
10 of 29 specs differDiameter
DiveMaster 30041mm
100m GMT Sport Diver42mm
Power Reserve
DiveMaster 30042h
100m GMT Sport Diver41h
Water Resistance
DiveMaster 300300m
100m GMT Sport Diver100m
MSRP
DiveMaster 300$401
100m GMT Sport Diver—
Full specifications
Case
5 specsDiameter
41mm
42mm
Thickness
12.8mm
12.6mm
Lug-to-Lug
47mm
—
Lug Width
—
20mm
Water Resistance
300m
100m
Crystal & Dial
2 specsDial Color
Black
Red
Lume
BGW9
None
Movement
2 specsCaliber
Miyota 9015
Seiko NH34A
Power Reserve
42h
41h
Pricing
1 specsMSRP
—
—
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