Side by side

Christopher Ward C63 Sealander GMTvsChristopher Ward C65 Aquitaine Bronze COSC

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

C63 Sealander GMT
Christopher WardC63 Sealander GMT
MSRP $1,675
C65 Aquitaine Bronze COSC
Christopher WardC65 Aquitaine Bronze COSC
MSRP $1,695

At a glance

13 of 29 specs differ
Diameter
C63 Sealander GMT42mm
C65 Aquitaine Bronze COSC46.68mm
Power Reserve
C63 Sealander GMT56h
C65 Aquitaine Bronze COSC38h
Water Resistance
C63 Sealander GMT150m
C65 Aquitaine Bronze COSC200m
MSRP
C63 Sealander GMT$1,675
C65 Aquitaine Bronze COSC$1,695

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
42mm
46.68mm
Thickness
11.5mm
12.45mm
Lug-to-Lug
48.5mm
46.68mm
Material
Stainless Steel
Bronze
Finish
Brushed + Polished + Sandblasted
Brushed + Polished
Water Resistance
150m
200m

Crystal & Dial

1 specs
Lume
SLN X1 BL C1
SLN X1 BL Old Radium

Movement

4 specs
Caliber
SW330
SW200
Power Reserve
56h
38h
Jewels
25
26
Complications
GMT, Moonphase, Day-date
Moonphase, Day-date, Date

Pricing

1 specs
MSRP
$1,675
$1,695

Follow this matchup

Get a note when Christopher Ward C63 Sealander GMT vs Christopher Ward C65 Aquitaine Bronze COSC gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Christopher Ward C63 Sealander GMT

The Christopher Ward C63 Sealander GMT is praised for its comfortable wearability, with reviewers noting its slim profile, short lugs, and 39mm case size, while others prefer the proportions of the 36mm version. The watch features a Light-catcher case with alternating brushed and polished surfaces, and the Bader bracelet is highlighted for its build quality and comfort at its price point. Some owners find the gloss white dial's text and indices small, and the orange accents can appear yellow. The Sellita SW330-2 movement provides caller GMT functionality and a 56-hour power reserve. On balance, owners and reviewers appreciate the Christopher Ward C63 Sealander GMT for its comfortable wearability and solid bracelet construction at its price.

Christopher Ward C65 Aquitaine Bronze COSC

Owners widely praise the Christopher Ward C65 Aquitaine Bronze COSC for its comfortable wearability, durable case and bezel, and smooth winding action, with one owner finding its case superior to a Tudor's. However, accuracy is a significant concern, with one owner reporting +17 seconds per day. The rubber strap is also noted as lacking refinement, and some suggest design tweaks for greater brand uniqueness. Overall, owners rate the Christopher Ward C65 Aquitaine Bronze COSC highly for its wearability and case finishing, despite accuracy concerns with the Sellita SW330-2 movement.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.