Side by side

Aera Instruments C-1vsBremont Altitude Chronograph

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

C-1
Aera InstrumentsC-1
MSRP $2,200
Altitude Chronograph
BremontAltitude Chronograph
MSRP $6,300

At a glance

10 of 29 specs differ
Diameter
C-142mm
Altitude Chronograph42mm
Power Reserve
C-156h
Altitude Chronograph40h
Water Resistance
C-1100m
Altitude Chronograph100m
MSRP
C-1$2,200
Altitude Chronograph$6,300

Full specifications

Case

5 specs
Category
—
Chronograph
Thickness
15.75mm
14.7mm
Lug-to-Lug
49.55mm
—
Lug Width
22mm
14.7mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)

Crystal & Dial

1 specs
Dial Color
Cloud
Silver

Movement

3 specs
Caliber
SW510 BH B
BE-50AE
Power Reserve
56h
40h
Jewels
27
25

Pricing

1 specs
MSRP
$2,200
$6,300

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