Side by side

Christopher Ward C63 Sealander Extreme GMTvsIslander Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-263

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
Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-263
IslanderIslander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-263
MSRP $329

At a glance

16 of 29 specs differ
Diameter
C63 Sealander Extreme GMT48mm
Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-26334mm
Power Reserve
C63 Sealander Extreme GMT56h
Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-263
Water Resistance
C63 Sealander Extreme GMT150m
Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-26350m
MSRP
C63 Sealander Extreme GMT$1,850
Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-263$329

Full specifications

Case

7 specs
Category
GMT
Dress
Diameter
48mm
34mm
Thickness
12.05mm
37mm
Lug-to-Lug
48mm
0mm
Lug Width
22mm
18mm
Finish
Brushed + Bead-blasted + Sandblasted
Water Resistance
150m
50m

Crystal & Dial

3 specs
Dial Color
Black
Indices
Applied
Lume
SLN X1 BL / GL
None

Movement

5 specs
Caliber
SW330
Miyota 9039
Beat Rate
4 vph
0 vph
Power Reserve
56h
0h
Jewels
25
0
Complications
GMT, Moonphase, Day-date
None

Pricing

1 specs
MSRP
$1,850
$329

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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.

Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-263

Owners widely praise the Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-263 for its exceptional value at $329, with many highlighting the striking pale blue dial and its suitability for semi-formal wear. Specific points of appreciation include the attractive case shape, the dial's texture, and the visibility of the blue hands. On balance, owners rate the Islander Astoria Automatic Dress Watch with Pale Blue Dial #ISL-263 highly for its aesthetic appeal and strong value proposition.

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