Side by side

Christopher Ward C63 Sealander Extreme GMTvsMarloe Watch Company Motorsport 25

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 $1,850
Motorsport 25
Marloe Watch CompanyMotorsport 25
MSRP $380

At a glance

16 of 29 specs differ
Diameter
C63 Sealander Extreme GMT48mm
Motorsport 2541mm
Power Reserve
C63 Sealander Extreme GMT56h
Motorsport 2540h
Water Resistance
C63 Sealander Extreme GMT150m
Motorsport 25100m
MSRP
C63 Sealander Extreme GMT$1,850
Motorsport 25$380

Full specifications

Case

7 specs
Category
GMT
Sport
Diameter
48mm
41mm
Thickness
12.05mm
11.1mm
Lug-to-Lug
48mm
Lug Width
22mm
20mm
Finish
Brushed + Bead-blasted + Sandblasted
Brushed and polished
Water Resistance
150m
100m

Crystal & Dial

3 specs
AR Coating
Underside
Yes
Dial Color
Black
Lume
SLN X1 BL / GL
Natulite

Movement

5 specs
Caliber
SW330
Miyota 8N24
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
40h
Jewels
25
21
Complications
GMT, Moonphase, Day-date
None

Pricing

1 specs
MSRP
$1,850
$380

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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

Owners and reviewers widely praise the Christopher Ward C63 Sealander Extreme GMT for its excellent value, tactical and travel-ready design, and impressive lume, with the black dial being a collective favorite. Its 41mm brushed steel case is noted for comfort and wearability, complemented by a well-proportioned design and excellent legibility. The watch features a Sellita SW330-2 movement with a 56-hour power reserve and 150m water resistance, including a shock-absorbing mount. Some find its refinement slightly less than pricier alternatives, and its GMT movement is considered less practical than a flyer GMT. On balance, the Christopher Ward C63 Sealander Extreme GMT is highly regarded by owners and reviewers for its compelling blend of features, rugged design, and exceptional value.

Marloe Watch Company Motorsport 25

Owners praise the Marloe Watch Company Motorsport 25 for its F1-inspired design, excellent finishing, and great lume, noting a fantastic unboxing experience and value at around £399/$800. One owner dislikes the nylon strap for obscuring the display caseback and finds the polished case prone to fingerprints, while rating the Miyota 8N24 movement a 3/5. Overall, owners rate the Marloe Watch Company Motorsport 25 highly for its design and finishing at the price point.

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