Side by side
Aera Instruments C-1vsChristopher Ward C65 Aquitaine Bronze COSC
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
C-142mm
C65 Aquitaine Bronze COSC46.68mm
Power Reserve
C-156h
C65 Aquitaine Bronze COSC38h
Water Resistance
C-1100m
C65 Aquitaine Bronze COSC200m
MSRP
C-1$2,200
C65 Aquitaine Bronze COSC$1,695
Full specifications
Case
8 specsCategory
—
Diver
Diameter
42mm
46.68mm
Thickness
15.75mm
12.45mm
Lug-to-Lug
49.55mm
46.68mm
Material
Stainless Steel
Bronze
Finish
Brushed and polished
Brushed + Polished
Water Resistance
100m
200m
Caseback
Solid
Display
Crystal & Dial
2 specsDial Color
Cloud
Blue
Lume
None
SLN X1 BL Old Radium
Movement
5 specsCaliber
SW510 BH B
Sellita SW200-1
Beat Rate
28,800 vph
4 vph
Power Reserve
56h
38h
Jewels
27
26
Complications
None
Moonphase, Day-date, Date
Pricing
1 specsMSRP
$2,200
$1,695
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