Side by side
Aera Instruments D-1 DivervsZero West FS-2 Flying Scotsman
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
7 of 29 specs differDiameter
D-1 Diver44mm
FS-2 Flying Scotsman41mm
Power Reserve
D-1 Diver41h
FS-2 Flying Scotsman41h
Water Resistance
D-1 Diver300m
FS-2 Flying Scotsman100m
MSRP
D-1 Diver$2,300
FS-2 Flying Scotsman$3,600
Full specifications
Case
5 specsDiameter
44mm
41mm
Thickness
15.9mm
13.1mm
Lug-to-Lug
49.55mm
46.3mm
Material
Titanium
Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
1 specsDial Color
—
—
Pricing
1 specsMSRP
$2,300
$3,600
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