Side by side

Autran & Viala OPERA 41vsTissot Seastar 1000 GMT

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

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OPERA 41
Autran & VialaOPERA 41
MSRP $421
Seastar 1000 GMT
TissotSeastar 1000 GMT
MSRP $575
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Buy used on eBay ↗
Buy from Tissot ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
OPERA 4141mm
Seastar 1000 GMT40mm
Power Reserve
OPERA 4140h
Seastar 1000 GMT40h
Water Resistance
OPERA 41100m
Seastar 1000 GMT300m
MSRP
OPERA 41$421
Seastar 1000 GMT$575

Full specifications

Case

5 specs
Category
—
Diver
Diameter
41mm
40mm
Thickness
12mm
11.77mm
Lug-to-Lug
46mm
40mm
Water Resistance
100m
300m

Crystal & Dial

2 specs
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®

Movement

1 specs
Caliber
—
11 1/2'''

Pricing

1 specs
MSRP
—
$575
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