Side by side

Jack Mason Strat-o-timer GMTvsSpinnaker Fleuss GMT

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
Fleuss GMT
SpinnakerFleuss GMT
MSRP $299
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At a glance

11 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
Fleuss GMT43mm
Power Reserve
Strat-o-timer GMT42h
Fleuss GMT40h
Water Resistance
Strat-o-timer GMT200m
Fleuss GMT150m
MSRP
Strat-o-timer GMT$1,099
Fleuss GMT$299

Full specifications

Case

7 specs
Category
—
GMT
Diameter
40mm
43mm
Thickness
13.2mm
13mm
Lug-to-Lug
47mm
51mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
150m

Crystal & Dial

1 specs
Dial Color
—
Blue

Movement

2 specs
Caliber
Miyota 9075
Seiko NH34A
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$1,099
$299
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