Side by side

Jack Mason Strat-o-timer GMTvsLorier Hyperion SII Skyward

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

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Strat-o-timer GMT
Jack MasonStrat-o-timer GMT
MSRP $1,099
Hyperion SII Skyward
LorierHyperion SII Skyward
MSRP $599
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At a glance

8 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
Hyperion SII Skyward39mm
Power Reserve
Strat-o-timer GMT42h
Hyperion SII Skyward40h
Water Resistance
Strat-o-timer GMT200m
Hyperion SII Skyward200m
MSRP
Strat-o-timer GMT$1,099
Hyperion SII Skyward$599

Full specifications

Case

4 specs
Category
—
GMT
Diameter
40mm
39mm
Thickness
13.2mm
—
Lug-to-Lug
47mm
—

Crystal & Dial

1 specs
Dial Color
—
Skyward

Movement

2 specs
Caliber
Miyota 9075
—
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$1,099
$599
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