Side by side
Omologato 24 Heures GMTvsSpinnaker Dumas GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
24 Heures GMT40mm
Dumas GMT44mm
Power Reserve
24 Heures GMT41 hoursh
Dumas GMT40h
Water Resistance
24 Heures GMT100m
Dumas GMT300m
MSRP
24 Heures GMT—
Dumas GMT$399
Full specifications
Case
7 specsCategory
—
GMT
Diameter
40mm
44mm
Thickness
—
15mm
Lug-to-Lug
—
48mm
Lug Width
—
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m
Crystal & Dial
1 specsDial Color
Sky Blue
Blue
Movement
2 specsCaliber
—
Seiko NH34A
Power Reserve
41 hoursh
40h
Pricing
1 specsMSRP
—
$399
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