Side by side
Naga Watches OperavsSheffield 24Hr
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Opera39mm
24Hr41mm
Power Reserve
Opera—
24Hr—
Water Resistance
Opera100m
24Hr200m
MSRP
Opera$917
24Hr—
Full specifications
Case
6 specsCategory
—
Pilot
Diameter
39mm
41mm
Thickness
10mm
13.5mm
Lug-to-Lug
—
49.5mm
Lug Width
—
20mm
Water Resistance
100m
200m
Crystal & Dial
1 specsDial Color
Lapislazuli
—
Movement
1 specsCaliber
Miyota 9039
Seiko NH34
Pricing
1 specsMSRP
—
—
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