Side by side

Aera Instruments D-1vsSmith & Bradley Atlantis A2 Auto

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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D-1
Aera InstrumentsD-1
MSRP $2,000
See the full D-1
Atlantis A2 Auto
Smith & BradleyAtlantis A2 Auto
MSRP $789
See the full Atlantis A2 Auto
Buy from Aera Instruments ↗
Buy used on eBay ↗
Buy from Smith & Bradley ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
D-144mm
Atlantis A2 Auto44mm
Power Reserve
D-141h
Atlantis A2 Auto38h
Water Resistance
D-1300m
Atlantis A2 Auto300m
MSRP
D-1$2,000
Atlantis A2 Auto$789

Full specifications

Case

3 specs
Category
—
Diver
Thickness
15.9mm
0mm
Lug-to-Lug
49.55mm
0mm

Crystal & Dial

2 specs
AR Coating
—
Yes
Dial Color
—
—

Movement

1 specs
Power Reserve
41h
38h

Pricing

1 specs
MSRP
$2,000
$789
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