Side by side
Boldr Five-in-a-RowvsJack Mason Strat-o-timer GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Five-in-a-Row38mm
Strat-o-timer GMT42mm
Power Reserve
Five-in-a-Row40h
Strat-o-timer GMT40h
Water Resistance
Five-in-a-Row200m
Strat-o-timer GMT200m
MSRP
Five-in-a-Row$399
Strat-o-timer GMT$1,149
Full specifications
Case
6 specsCategory
Tool
—
Diameter
38mm
42mm
Thickness
12.8mm
13.2mm
Lug-to-Lug
44mm
49mm
Lug Width
20mm
22mm
Material
Titanium
316L Stainless Steel
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Five In A Row I
—
Lume
Super-LumiNova
None
Movement
1 specsCaliber
Seiko NH35A
Miyota 9075
Pricing
1 specsMSRP
$399
$1,149
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