Side by side
Oblvlo GCM MechanicalvsFormex Reef GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
GCM Mechanical41mm
Reef GMT42mm
Power Reserve
GCM Mechanical42h
Reef GMT56h
Water Resistance
GCM Mechanical50m
Reef GMT300m
MSRP
GCM Mechanical$231
Reef GMT$2,235
Full specifications
Case
6 specsCategory
Sport
GMT
Diameter
41mm
42mm
Thickness
12mm
11.4mm
Lug-to-Lug
46mm
47mm
Lug Width
21mm
22mm
Water Resistance
50m
300m
Movement
2 specsCaliber
Miyota 82S5
Sellita SW330-2
Power Reserve
42h
56h
Pricing
1 specsMSRP
$231
$2,235
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