Side by side
Naga Watches OperavsSternglas Naos Pro GMT Automatik
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Opera39mm
Naos Pro GMT Automatik38mm
Power Reserve
Opera—
Naos Pro GMT Automatik42h
Water Resistance
Opera100m
Naos Pro GMT Automatik50m
MSRP
Opera$917
Naos Pro GMT Automatik$863
Full specifications
Case
6 specsCategory
—
GMT
Diameter
39mm
38mm
Thickness
10mm
11mm
Lug-to-Lug
—
42mm
Lug Width
—
20mm
Water Resistance
100m
50m
Crystal & Dial
2 specsDial Color
Lapislazuli
—
Lume
None
Luminova Punkte
Movement
3 specsCaliber
Miyota 9039
Miyota 9075
Power Reserve
—
42h
Jewels
25
—
Pricing
1 specsMSRP
—
$863
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