Side by side
Sternglas Naos XS AutomatikvsSpinnaker 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
Naos XS Automatik33mm
Dumas GMT44mm
Power Reserve
Naos XS Automatik—
Dumas GMT40h
Water Resistance
Naos XS Automatik50m
Dumas GMT300m
MSRP
Naos XS Automatik$431
Dumas GMT$399
Full specifications
Case
7 specsCategory
Dress
GMT
Diameter
33mm
44mm
Thickness
11mm
15mm
Lug-to-Lug
38.5mm
48mm
Lug Width
16mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
300m
Crystal & Dial
1 specsDial Color
—
Blue
Movement
3 specsCaliber
Miyota 6T15
Seiko NH34A
Power Reserve
—
40h
Jewels
—
25
Pricing
1 specsMSRP
$431
$399
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