Side by side
Christopher Ward C65 Aquitaine Bronze COSCvsLum-Tec B68 Day Date
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
C65 Aquitaine Bronze COSC46.68mm
B68 Day Date44mm
Power Reserve
C65 Aquitaine Bronze COSC38h
B68 Day Date40h
Water Resistance
C65 Aquitaine Bronze COSC200m
B68 Day Date200m
MSRP
C65 Aquitaine Bronze COSC$1,695
B68 Day Date$595
Full specifications
Case
7 specsCategory
Diver
Sport
Diameter
46.68mm
44mm
Thickness
12.45mm
—
Lug-to-Lug
46.68mm
51.5mm
Material
Bronze
316L Stainless Steel (DLC coated)
Finish
Brushed + Polished
Brushed and polished
Caseback
Display
Solid
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Blue
B68 Day Date
Lume
SLN X1 BL Old Radium
None
Movement
6 specsCaliber
SW200
Ronda 515
Type
Automatic
Quartz
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
40h
Jewels
26
25
Complications
Moonphase, Day-date, Date
None
Pricing
1 specsMSRP
$1,695
$595
Follow this matchup
Get a note when Christopher Ward C65 Aquitaine Bronze COSC vs Lum-Tec B68 Day Date gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Christopher Ward C60 Atoll 300vsLum-Tec B68 Day DateChristopher Ward C60 Pro 300vsLum-Tec B68 Day DateChristopher Ward C60 Sapphire EdgevsLum-Tec B68 Day DateMarathon Arctic OSAR 46mm AutomaticvsLum-Tec B68 Day DateChristopher Ward C65 Aquitaine Bronze COSCvsMarathon TSAR (Tritium Search & Rescue) Diver's QuartzChristopher Ward C65 Aquitaine Bronze COSCvsCWC Ti300 Titanium 5 Quartz Divers Watch