Side by side

Aera Instruments M-1vsCWC 6BB-WR

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

M-1
Aera InstrumentsM-1
6BB-WR
CWC6BB-WR
MSRP $1,875

At a glance

10 of 29 specs differ
Diameter
M-139mm
6BB-WR42mm
Power Reserve
M-142h
6BB-WR40h
Water Resistance
M-1100m
6BB-WR100m
MSRP
M-1—
6BB-WR$1,875

Full specifications

Case

4 specs
Category
—
Chronograph
Diameter
39mm
42mm
Thickness
13.14mm
14.9mm
Lug-to-Lug
47.6mm
49mm

Crystal & Dial

2 specs
Dial Color
Dune
CWC 6BB-WR
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW216-1
Sellita SW510
Type
Manual
Automatic
Power Reserve
42h
40h

Pricing

1 specs
MSRP
—
$1,875

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