Side by side

Aera Instruments C-1vsAera Instruments M-1

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

C-1
Aera InstrumentsC-1
MSRP $2,200
M-1
Aera InstrumentsM-1

At a glance

11 of 29 specs differ
Diameter
C-142mm
M-139mm
Power Reserve
C-156h
M-142h
Water Resistance
C-1100m
M-1100m
MSRP
C-1$2,200
M-1—

Full specifications

Case

4 specs
Diameter
42mm
39mm
Thickness
15.75mm
13.14mm
Lug-to-Lug
49.55mm
47.6mm
Lug Width
22mm
20mm

Crystal & Dial

2 specs
Dial Color
Cloud
Dune
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
SW510 BH B
Sellita SW216-1
Type
Automatic
Manual
Power Reserve
56h
42h
Jewels
27
25

Pricing

1 specs
MSRP
$2,200
—

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