Side by side
Aera Instruments D-1 DivervsHamilton Jazzmaster Auto Chrono
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
D-1 Diver44mm
Jazzmaster Auto Chrono42mm
Power Reserve
D-1 Diver41h
Jazzmaster Auto Chrono60h
Water Resistance
D-1 Diver300m
Jazzmaster Auto Chrono100m
MSRP
D-1 Diver$2,300
Jazzmaster Auto Chrono$2,095
Full specifications
Case
6 specsCategory
—
Chronograph
Diameter
44mm
42mm
Thickness
15.9mm
15.23mm
Lug-to-Lug
49.55mm
46mm
Material
Titanium
Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
1 specsDial Color
—
Black
Movement
2 specsCaliber
Sellita SW200-1
H-21
Power Reserve
41h
60h
Pricing
1 specsMSRP
$2,300
$2,095
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