Side by side
Omologato ReimsvsSpinnaker Dumas GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Reims42mm
Dumas GMT44mm
Power Reserve
Reims—
Dumas GMT40h
Water Resistance
Reims100m
Dumas GMT300m
MSRP
Reims$530
Dumas GMT$399
Full specifications
Case
7 specsCategory
—
GMT
Diameter
42mm
44mm
Thickness
10mm
15mm
Lug-to-Lug
46mm
48mm
Lug Width
—
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m
Crystal & Dial
1 specsDial Color
Rose Champagne
Blue
Movement
3 specsCaliber
Miyota OS20
Seiko NH34A
Type
Quartz
Automatic
Power Reserve
—
40h
Pricing
1 specsMSRP
$530
$399
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