Side by side

Jack Mason Strat-o-timer GMTvsSeiko 5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model

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
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model
Seiko5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model
MSRP $430
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At a glance

14 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model42.5mm
Power Reserve
Strat-o-timer GMT42h
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model41h
Water Resistance
Strat-o-timer GMT200m
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model100m
MSRP
Strat-o-timer GMT$1,099
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model$430

Full specifications

Case

6 specs
Category
—
Diver
Diameter
40mm
42.5mm
Thickness
13.2mm
13.4mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
22mm
Water Resistance
200m
100m

Crystal & Dial

4 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Flat
Curved
Dial Color
—
Black
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Miyota 9075
4R36
Power Reserve
42h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$1,099
$430
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