Side by side
Autran & Viala OPERA 41vsSugess Chrono Master S438
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
OPERA 4141mm
Chrono Master S43840mm
Power Reserve
OPERA 4140h
Chrono Master S43835h
Water Resistance
OPERA 41100m
Chrono Master S4385m
MSRP
OPERA 41$421
Chrono Master S438$549
Full specifications
Case
5 specsCategory
—
Chronograph
Diameter
41mm
40mm
Lug Width
20mm
22mm
Water Resistance
100m
5m
Caseback
Solid
Display
Crystal & Dial
1 specsDial Color
Black
S438 White
Movement
5 specsCaliber
—
ST19
Type
Quartz
Manual
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
35h
Complications
None
GMT, Chronograph, Moonphase, Power reserve indicator
Pricing
1 specsMSRP
—
$549
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