Side by side

Jack Mason Strat-o-timer GMTvsPraesidus Neptune 44

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
Neptune 44
PraesidusNeptune 44
MSRP $550
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Buy from Praesidus ↗
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At a glance

11 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
Neptune 4444mm
Power Reserve
Strat-o-timer GMT42h
Neptune 4440h
Water Resistance
Strat-o-timer GMT200m
Neptune 44200m
MSRP
Strat-o-timer GMT$1,099
Neptune 44$550

Full specifications

Case

6 specs
Category
—
Diver
Diameter
40mm
44mm
Thickness
13.2mm
—
Lug-to-Lug
47mm
—
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
—
Patina

Movement

2 specs
Caliber
Miyota 9075
Miyota 9039
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$1,099
$550
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