Side by side
Aera Instruments C-1vsBeaufort Bicompax
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
11 of 29 specs differDiameter
C-142mm
Bicompax40.5mm
Power Reserve
C-156h
Bicompax63h
Water Resistance
C-1100m
Bicompax50m
MSRP
C-1$2,200
Bicompax$1,399
Full specifications
Case
5 specsDiameter
42mm
40.5mm
Thickness
15.75mm
13.8mm
Lug-to-Lug
49.55mm
47mm
Lug Width
22mm
20mm
Water Resistance
100m
50m
Crystal & Dial
2 specsDial Color
Cloud
Salmon
Lume
None
Super-LumiNova applied to the index and hands for low-light readability.
Movement
3 specsType
Automatic
Manual
Power Reserve
56h
63h
Jewels
27
0
Pricing
1 specsMSRP
$2,200
$1,399
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