Side by side
Biatec T. G. MasarykvsSpinnaker Fleuss GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
T. G. Masaryk40mm
Fleuss GMT43mm
Power Reserve
T. G. Masaryk41h
Fleuss GMT40h
Water Resistance
T. G. Masaryk100m
Fleuss GMT150m
MSRP
T. G. Masaryk$2,214
Fleuss GMT$299
Full specifications
Case
6 specsCategory
—
GMT
Diameter
40mm
43mm
Thickness
11.15mm
13mm
Lug-to-Lug
48mm
51mm
Lug Width
20mm
22mm
Water Resistance
100m
150m
Crystal & Dial
1 specsDial Color
Beige
Blue
Movement
2 specsCaliber
Sellita SW200-1
Seiko NH34A
Power Reserve
41h
40h
Pricing
1 specsMSRP
—
$299
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