Side by side

Aera Instruments M-1vsSternglas Berlin Automatik

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

Berlin Automatik
SternglasBerlin Automatik
MSRP $485

At a glance

12 of 29 specs differ
Diameter
M-139mm
Berlin Automatik38mm
Power Reserve
M-142h
Berlin Automatik42h
Water Resistance
M-1100m
Berlin Automatik50m
MSRP
M-1
Berlin Automatik$485

Full specifications

Case

5 specs
Category
Dress
Diameter
39mm
38mm
Thickness
13.14mm
12mm
Lug-to-Lug
47.6mm
43mm
Water Resistance
100m
50m

Crystal & Dial

2 specs
Dial Color
Dune
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
Sellita SW216-1
Miyota 8215
Type
Manual
Automatic
Power Reserve
42h
42h
Jewels
25

Pricing

1 specs
MSRP
$485

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