Side by side
Naga Watches OperavsOrient Classic Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Opera39mm
Classic Watch40mm
Power Reserve
Opera—
Classic Watch40h
Water Resistance
Opera100m
Classic Watch100m
MSRP
Opera$917
Classic Watch$245
Full specifications
Case
6 specsCategory
—
Dress
Diameter
39mm
40mm
Thickness
10mm
11.9mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm
Caseback
Solid
Display
Crystal & Dial
5 specsCrystal
Sapphire
Mineral
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Lapislazuli
Black
Indices
Applied
—
Movement
5 specsCaliber
Miyota 9039
F6722
Beat Rate
28,800 vph
21,600 vph
Power Reserve
—
40h
Jewels
25
22
Complications
None
Date
Pricing
1 specsMSRP
—
$245
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