Side by side

Jack Mason Strat-o-timer GMTvsTimefactors Aerotimer

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
See the full Strat-o-timer GMT
Aerotimer
TimefactorsAerotimer
MSRP $416
See the full Aerotimer
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Buy used on eBay ↗
Buy from Timefactors ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
Aerotimer42mm
Power Reserve
Strat-o-timer GMT42h
Aerotimer—
Water Resistance
Strat-o-timer GMT200m
Aerotimer100m
MSRP
Strat-o-timer GMT$1,099
Aerotimer$416

Full specifications

Case

4 specs
Diameter
40mm
42mm
Thickness
13.2mm
13mm
Lug-to-Lug
47mm
50mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
Dial Color
—
Black
Lume
None
SuperLuminova C3

Movement

3 specs
Caliber
Miyota 9075
Seiko VK64 (Meca-Quartz)
Type
Automatic
Mecaquartz
Power Reserve
42h
—

Pricing

1 specs
MSRP
$1,099
$416
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