Side by side
Autran & Viala OPERA 41vsNite Watches NATIONAL DAY – 50th Anniversary Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
6 of 29 specs differDiameter
OPERA 4141mm
NATIONAL DAY – 50th Anniversary Edition40mm
Power Reserve
OPERA 4140h
NATIONAL DAY – 50th Anniversary Edition40h
Water Resistance
OPERA 41100m
NATIONAL DAY – 50th Anniversary Edition100m
MSRP
OPERA 41$421
NATIONAL DAY – 50th Anniversary Edition$490
Full specifications
Case
3 specsDiameter
41mm
40mm
Thickness
12mm
11.6mm
Lug Width
20mm
18mm
Crystal & Dial
1 specsDial Color
Black
—
Movement
1 specsCaliber
—
Ronda 715
Pricing
1 specsMSRP
—
$490
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