Side by side

Olech & Wajs Watches SELECTRON CALCULATORvsGruppo Gamma Field III GMT Date

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

SELECTRON CALCULATOR
Olech & Wajs WatchesSELECTRON CALCULATOR
Field III GMT Date
Gruppo GammaField III GMT Date
MSRP $459

At a glance

12 of 29 specs differ
Diameter
SELECTRON CALCULATOR40mm
Field III GMT Date40mm
Power Reserve
SELECTRON CALCULATOR40h
Field III GMT Date41h
Water Resistance
SELECTRON CALCULATOR200m
Field III GMT Date200m
MSRP
SELECTRON CALCULATOR
Field III GMT Date$459

Full specifications

Case

4 specs
Category
GMT
Thickness
12mm
14mm
Lug-to-Lug
46mm
48.5mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Black
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
Seiko Instruments NH38A
Type
Manual
Automatic
Power Reserve
40h
41h
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$459
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