Side by side

Jack Mason Strat-o-timer GMTvsLongines HYDROCONQUEST

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
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,350
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Buy from Longines ↗
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At a glance

10 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
HYDROCONQUEST39mm
Power Reserve
Strat-o-timer GMT42h
HYDROCONQUEST40h
Water Resistance
Strat-o-timer GMT200m
HYDROCONQUEST300m
MSRP
Strat-o-timer GMT$1,099
HYDROCONQUEST$2,350

Full specifications

Case

6 specs
Category
—
Diver
Diameter
40mm
39mm
Thickness
13.2mm
12.2mm
Lug-to-Lug
47mm
48.1mm
Lug Width
20mm
19mm
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
—
Grey

Movement

2 specs
Caliber
Miyota 9075
L888.5
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$1,099
$2,350
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