Side by side

Aera Instruments D-1vsBremont Supermarine 500M

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
Supermarine 500M
BremontSupermarine 500M
MSRP $4,700
See the full Supermarine 500M
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Buy used on eBay ↗
Buy from Bremont ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
D-144mm
Supermarine 500M43mm
Power Reserve
D-141h
Supermarine 500M40h
Water Resistance
D-1300m
Supermarine 500M500m
MSRP
D-1$2,000
Supermarine 500M$4,700

Full specifications

Case

6 specs
Category
—
Diver
Diameter
44mm
43mm
Thickness
15.9mm
13mm
Lug-to-Lug
49.55mm
—
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
500m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
—
Black

Movement

2 specs
Caliber
Sellita SW200-1
BE-92AE
Power Reserve
41h
40h

Pricing

1 specs
MSRP
$2,000
$4,700
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