Side by side
Alexander James Watches A3 OmenvsBiatec T. G. Masaryk
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
A3 Omen38mm
T. G. Masaryk40mm
Power Reserve
A3 Omen40h
T. G. Masaryk41h
Water Resistance
A3 Omen100m
T. G. Masaryk100m
MSRP
A3 Omen$650
T. G. Masaryk$2,214
Full specifications
Case
4 specsDiameter
38mm
40mm
Thickness
10.4mm
11.15mm
Lug-to-Lug
46mm
48mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
1 specsDial Color
—
Beige
Movement
2 specsCaliber
Miyota 9039
Sellita SW200-1
Power Reserve
40h
41h
Pricing
1 specsMSRP
$650
—
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