Side by side

Aera Instruments D-1vsFerro & Company PARAMOUNT

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
PARAMOUNT
Ferro & CompanyPARAMOUNT
MSRP $950
See the full PARAMOUNT
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At a glance

9 of 29 specs differ
Diameter
D-144mm
PARAMOUNT38mm
Power Reserve
D-141h
PARAMOUNT42h
Water Resistance
D-1300m
PARAMOUNT50m
MSRP
D-1$2,000
PARAMOUNT$950

Full specifications

Case

5 specs
Diameter
44mm
38mm
Thickness
15.9mm
8.35mm
Lug-to-Lug
49.55mm
46mm
Lug Width
22mm
20mm
Water Resistance
300m
50m

Movement

3 specs
Caliber
Sellita SW200-1
Sellita SW210-1
Type
Automatic
Manual
Power Reserve
41h
42h

Pricing

1 specs
MSRP
$2,000
$950
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