Side by side
Core Timepieces The River WatchvsJack Mason Strat-o-timer GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
The River Watch42mm
Strat-o-timer GMT42mm
Power Reserve
The River Watch—
Strat-o-timer GMT40h
Water Resistance
The River Watch300m
Strat-o-timer GMT200m
MSRP
The River Watch$540
Strat-o-timer GMT$1,149
Full specifications
Case
5 specsThickness
—
13.2mm
Lug-to-Lug
—
49mm
Lug Width
22mm
22mm
Material
Titanium
316L Stainless Steel
Water Resistance
300m
200m
Movement
2 specsCaliber
Seiko NH34A
Miyota 9075
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$1,149
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