Side by side

Christopher Ward C63 Sealander Extreme GMTvsZelos Skyraider 2

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
Skyraider 2
ZelosSkyraider 2
MSRP $2,399

At a glance

14 of 29 specs differ
Diameter
C63 Sealander Extreme GMT40mm
Skyraider 242mm
Power Reserve
C63 Sealander Extreme GMT56h
Skyraider 240h
Water Resistance
C63 Sealander Extreme GMT150m
Skyraider 250m
MSRP
C63 Sealander Extreme GMT$2,075
Skyraider 2$2,399

Full specifications

Case

6 specs
Category
GMT
Skeleton
Diameter
40mm
42mm
Thickness
12.05mm
10.5mm
Lug-to-Lug
48mm
48.5mm
Material
Stainless Steel
Mokume Gane
Water Resistance
150m
50m

Crystal & Dial

2 specs
Dial Color
Black
Mokume
Lume
SLN X1 BL / GL
None

Movement

5 specs
Caliber
SW330-2
ETA 6498-1 Élaboré
Type
Automatic
Manual
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
40h
Complications
GMT
None

Pricing

1 specs
MSRP
$2,075
$2,399

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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.

Zelos Skyraider 2

The Zelos Skyraider 2 is praised for its value, particularly offering unique dial materials like meteorite at a fraction of luxury prices, and its bronze case is noted for a warm glow. Reviewers and owners highlight the Flieger-inspired design and the use of a manual-wind ETA 6498 movement, with BGW9 and C3 Super-LumiNova lume. Some owners find the skeletonized variant ideal for style over everyday legibility, while others note the brand's past designs have sometimes been hard to read or bulky. The Zelos Skyraider 2 is available in various materials and dial options, with prices ranging from $699 to $1,399. On balance, owners and reviewers rate the Zelos Skyraider 2 highly for its distinctive materials and design at a competitive price point.

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