Side by side
Helgray Bomber Quartz - Brigadier Gray (Prototype)vsHamilton Jazzmaster Day Date Auto
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
6 of 29 specs differDiameter
Bomber Quartz - Brigadier Gray (Prototype)40mm
Jazzmaster Day Date Auto40mm
Power Reserve
Bomber Quartz - Brigadier Gray (Prototype)40h
Jazzmaster Day Date Auto80h
Water Resistance
Bomber Quartz - Brigadier Gray (Prototype)100m
Jazzmaster Day Date Auto50m
MSRP
Bomber Quartz - Brigadier Gray (Prototype)$249
Jazzmaster Day Date Auto$1,045
Full specifications
Case
3 specsCategory
Pilot
Dress
Thickness
12mm
11.52mm
Water Resistance
100m
50m
Movement
2 specsCaliber
—
H-40
Power Reserve
40h
80h
Pricing
1 specsMSRP
$249
$1,045
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