Side by side

Christopher Ward C63 Sealander Extreme GMTvsBaltic Heures du Monde - Worldtimer

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
Heures du Monde - Worldtimer
BalticHeures du Monde - Worldtimer
MSRP $1,300

At a glance

15 of 29 specs differ
Diameter
C63 Sealander Extreme GMT48mm
Heures du Monde - Worldtimer37mm
Power Reserve
C63 Sealander Extreme GMT56h
Heures du Monde - Worldtimer42h
Water Resistance
C63 Sealander Extreme GMT150m
Heures du Monde - Worldtimer100m
MSRP
C63 Sealander Extreme GMT$1,850
Heures du Monde - Worldtimer$1,300

Full specifications

Case

7 specs
Category
GMT
World Timer
Diameter
48mm
37mm
Thickness
12.05mm
11.3mm
Lug-to-Lug
48mm
45mm
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
Worldtimer - Labradorite
Lume
SLN X1 BL / GL
BGW9

Movement

4 specs
Caliber
SW330
Soprod C125 GMT
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
42h
Complications
GMT, Moonphase, Day-date
None

Pricing

1 specs
MSRP
$1,850
$1,300

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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.

Baltic Heures du Monde - Worldtimer

The Baltic Heures du Monde - Worldtimer is praised for its vintage-inspired design and stone dials, offering a worldtimer complication at an accessible price point. Owners note impressive legibility for a worldtimer, though some find the lack of a seconds hand and the hands themselves ill-suited to the watch's elegance. The use of a diver's bezel is also criticized as uninspired. The watch features a 37mm stainless steel case, a ceramic world time bezel, and is powered by a Soprod C125 GMT movement with a 42-hour power reserve. On balance, owners and reviewers appreciate the Baltic Heures du Monde - Worldtimer's design and value, despite some reservations about specific design choices and its price point.

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