Side by side
Jack Mason Strat-o-timer GMTvsSpinnaker Wreck Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Strat-o-timer GMT40mm
Wreck Automatic44mm
Power Reserve
Strat-o-timer GMT42h
Wreck Automatic40h
Water Resistance
Strat-o-timer GMT200m
Wreck Automatic200m
MSRP
Strat-o-timer GMT$1,099
Wreck Automatic$189
Full specifications
Case
6 specsCategory
—
Diver
Diameter
40mm
44mm
Thickness
13.2mm
14mm
Lug-to-Lug
47mm
50mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
1 specsDial Color
—
Black
Movement
2 specsCaliber
Miyota 9075
SII NH35A
Power Reserve
42h
40h
Pricing
1 specsMSRP
$1,099
$189
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