Side by side

Autran & Viala OPERA 41vsSeestern S443 Column Wheel Chronograph

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

OPERA 41
Autran & VialaOPERA 41
MSRP $421

At a glance

16 of 29 specs differ
Diameter
OPERA 4141mm
S443 Column Wheel Chronograph40mm
Power Reserve
OPERA 4140h
S443 Column Wheel Chronograph45hh
Water Resistance
OPERA 41100m
S443 Column Wheel Chronograph50m
MSRP
OPERA 41$421
S443 Column Wheel Chronograph$10

Full specifications

Case

6 specs
Category
Chronograph
Diameter
41mm
40mm
Thickness
12mm
13mm
Lug-to-Lug
46mm
48.6mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

3 specs
Dial Color
Black
Pink
Indices
Applied
3D
Lume
None
Super BGW9

Movement

6 specs
Caliber
Seagull ST1901
Type
Quartz
Manual
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
45hh
Jewels
25
21
Complications
None
Chronograph, Column Wheel

Pricing

1 specs
MSRP
$10
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