Side by side
Mark Time Watches M 4vsNaga Watches Opera
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
6 of 29 specs differDiameter
M 439mm
Opera39mm
Power Reserve
M 4—
Opera—
Water Resistance
M 4300m
Opera100m
MSRP
M 4—
Opera$917
Full specifications
Case
4 specsThickness
12.1mm
10mm
Lug-to-Lug
46mm
—
Lug Width
20mm
—
Water Resistance
300m
100m
Crystal & Dial
1 specsDial Color
—
Lapislazuli
Pricing
1 specsMSRP
—
—
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