Side by side
Christopher Ward C65 Aquitaine Bronze COSCvsChronotechna NanoBlack
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
C65 Aquitaine Bronze COSC46.68mm
NanoBlack42mm
Power Reserve
C65 Aquitaine Bronze COSC38h
NanoBlack38h
Water Resistance
C65 Aquitaine Bronze COSC200m
NanoBlack100m
MSRP
C65 Aquitaine Bronze COSC$1,695
NanoBlack—
Full specifications
Case
8 specsCategory
Diver
—
Diameter
46.68mm
42mm
Thickness
12.45mm
11.65mm
Lug-to-Lug
46.68mm
47.90mm
Material
Bronze
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
200m
100m
Caseback
Display
Solid
Crystal & Dial
2 specsDial Color
Blue
White
Lume
SLN X1 BL Old Radium
None
Movement
5 specsCaliber
SW200
Sellita SW200-1
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
38h
Jewels
26
25
Complications
Moonphase, Day-date, Date
None
Pricing
1 specsMSRP
$1,695
—
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