Side by side
Orient Star Contemporary DatevsGruppo Gamma Field III GMT Date
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Contemporary Date38.5mm
Field III GMT Date40mm
Power Reserve
Contemporary Date50h
Field III GMT Date41h
Water Resistance
Contemporary Date100m
Field III GMT Date200m
MSRP
Contemporary Date$445
Field III GMT Date$459
Full specifications
Case
7 specsCategory
Mechanical
GMT
Diameter
38.5mm
40mm
Thickness
12.3mm
14mm
Lug-to-Lug
46.9mm
48.5mm
Lug Width
20mm
22mm
Finish
—
—
Water Resistance
100m
200m
Crystal & Dial
2 specsDial Color
Green
Black
Lume
None
Super-LumiNova
Movement
4 specsCaliber
F6N43
Seiko Instruments NH38A
Power Reserve
50h
41h
Jewels
22
0
Complications
None
GMT, Date
Pricing
1 specsMSRP
$445
$459
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