Side by side

Christopher Ward C63 Sealander Extreme GMTvsanOrdain Model 1 (Group Buy)

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
Model 1 (Group Buy)
anOrdainModel 1 (Group Buy)
MSRP $1,556

At a glance

16 of 29 specs differ
Diameter
C63 Sealander Extreme GMT40mm
Model 1 (Group Buy)38mm
Power Reserve
C63 Sealander Extreme GMT56h
Model 1 (Group Buy)42h
Water Resistance
C63 Sealander Extreme GMT150m
Model 1 (Group Buy)50m
MSRP
C63 Sealander Extreme GMT$2,075
Model 1 (Group Buy)$1,556

Full specifications

Case

6 specs
Category
GMT
Diameter
40mm
38mm
Thickness
12.05mm
11mm
Lug-to-Lug
48mm
46mm
Lug Width
22mm
18mm
Water Resistance
150m
50m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Black
Model 1 (Group Buy)
Lume
SLN X1 BL / GL
None

Movement

6 specs
Caliber
SW330-2
Sellita SW210-1
Type
Automatic
Manual
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
42h
Jewels
25
Complications
GMT
None

Pricing

1 specs
MSRP
$2,075
$1,556

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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.

anOrdain Model 1 (Group Buy)

Owners widely praise the anOrdain Model 1 (Group Buy) for its exceptional vitreous enamel dials, custom typography, and elegant design, noting the dials' unique craftsmanship and light-reflecting qualities. The updated G100 movement is appreciated for its extended power reserve, and the case finishing is described as well-executed with a high-polish finish. Some reviewers suggest the case could be slightly slimmer. The significant wait time, ranging from nearly two years to over two and a half years, is a notable drawback frequently mentioned by owners. Overall, owners and reviewers rate the anOrdain Model 1 (Group Buy) highly for its unique enamel dials and appealing design at its price point.

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