Side by side
Gruppo Gamma Vanguard WeatheredvsOrologi Calamai GMT Automatico
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Vanguard Weathered42mm
GMT Automatico39mm
Power Reserve
Vanguard Weathered42h
GMT Automatico50h
Water Resistance
Vanguard Weathered100m
GMT Automatico50m
MSRP
Vanguard Weathered$790
GMT Automatico—
Full specifications
Case
7 specsDiameter
42mm
39mm
Thickness
12.6mm
10.5mm
Lug-to-Lug
49.5mm
47.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
Unknown
Finish
Weathered
Brushed and polished
Water Resistance
100m
50m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Forged Carbon
Black
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Miyota 9039
Sellita SW330-2 Top
Power Reserve
42h
50h
Pricing
1 specsMSRP
$790
—
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