Aera Instruments M-1vsDumoreau DM02

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M-1
Aera InstrumentsM-1

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DM02
DumoreauDM02

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Buy from Dumoreau Used on eBay

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Aera Instruments M-1 at true scale

M-1

Dumoreau DM02 at true scale

DM02

Diameter

39mm

39mm

Lug-to-Lug

47.6mm

46mm

lowest

Thickness

13.1mm

9.5mm

lowest

Water Resistance

100m

100m

Power Reserve

42h

42h

Movement

Sellita SW216-1

Sellita SW210-1

Case

3 specs
Thickness
13.14mm
9.5mm
Lug-to-Lug
47.6mm
46mm
Lug Width
20mm
n/a

Crystal & Dial

2 specs
Dial Color
Dune
Emerald Green
Lume
Super-LumiNova
Superluminova

Movement

1 specs
Caliber
Sellita SW216-1
Sellita SW210-1
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