Side by side

Christopher Ward C63 Sealander Extreme GMTvsChristopher Ward C65 Dune Aeolian

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

C63 Sealander Extreme GMT
Christopher WardC63 Sealander Extreme GMT
MSRP $2,075
C65 Dune Aeolian
Christopher WardC65 Dune Aeolian
MSRP $1,335

At a glance

14 of 29 specs differ
Diameter
C63 Sealander Extreme GMT40mm
C65 Dune Aeolian43.6mm
Power Reserve
C63 Sealander Extreme GMT56h
C65 Dune Aeolian38h
Water Resistance
C63 Sealander Extreme GMT150m
C65 Dune Aeolian150m
MSRP
C63 Sealander Extreme GMT$2,075
C65 Dune Aeolian$1,335

Full specifications

Case

7 specs
Category
GMT
Diameter
40mm
43.6mm
Thickness
12.05mm
11.7mm
Lug-to-Lug
48mm
43.6mm
Lug Width
22mm
20mm
Finish
Brushed and polished
Brushed + Polished
Caseback
Solid
Display

Crystal & Dial

2 specs
Dial Color
Black
Blue
Lume
SLN X1 BL / GL
SLN BL Grade X1

Movement

4 specs
Caliber
SW330-2
SW200
Power Reserve
56h
38h
Jewels
25
26
Complications
GMT
Moonphase, Day-date

Pricing

1 specs
MSRP
$2,075
$1,335

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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 Extreme GMT

The Christopher Ward C63 Sealander Extreme GMT is widely praised as a competent and comfortable tool watch offering excellent value. Reviewers consistently highlight its impressive Globolight lume, providing excellent legibility, and its well-proportioned 41mm brushed steel case. The Sellita SW330-2 movement is noted as reliable, though its standard accuracy is stated as ±20 seconds per day, and its GMT functionality is considered less advanced than some alternatives. One owner notes the green dial can be an acquired taste, and hands and markers are considered less refined than those on significantly more expensive watches. The Christopher Ward C63 Sealander Extreme GMT is priced attractively at €1,895 on bracelet. Overall, owners and reviewers highly regard the Christopher Ward C63 Sealander Extreme GMT for its rugged, travel-ready design and impressive lume at its price point.

Christopher Ward C65 Dune Aeolian

The Christopher Ward C65 Dune Aeolian is widely praised for its improved textured dials, offering depth and a departure from common finishes, with owners specifically noting the stunning sandy texture and wavy dial designs. Its 38mm case is consistently highlighted for its comfortable wearability and neat proportions, featuring satin-finished steel and a compact lug-to-lug. The watch is also recognized for its excellent value, solid finishing, and practical features like 150m water resistance and a screw-down crown. Some owners report impressive accuracy, with one noting a COSC-certified movement gained only 4 seconds in five days, while another states accuracy is rated up to 20 seconds per day. The bronze case variant develops a natural, characterful patina. A short 38-hour power reserve is noted as a drawback, and some find the grey dial blends too much with the case or that the logo is abstract.

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