Side by side

Aera Instruments M-1vsBremont Bremont x Brompton x Cheaney

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

M-1
Aera InstrumentsM-1
Bremont x Brompton x Cheaney
BremontBremont x Brompton x Cheaney
MSRP $3,750

At a glance

12 of 29 specs differ
Diameter
M-139mm
Bremont x Brompton x Cheaney40mm
Power Reserve
M-142h
Bremont x Brompton x Cheaney40h
Water Resistance
M-1100m
Bremont x Brompton x Cheaney—
MSRP
M-1—
Bremont x Brompton x Cheaney$3,750

Full specifications

Case

6 specs
Category
—
limited
Diameter
39mm
40mm
Thickness
13.14mm
12.5mm
Lug-to-Lug
47.6mm
—
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Water Resistance
100m
—

Crystal & Dial

2 specs
Dial Color
Dune
Brown
Lume
Super-LumiNova
None

Movement

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

Pricing

1 specs
MSRP
—
$3,750

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