Side by side

Christopher Ward C63 ColchestervsOak & Oscar The Humboldt GMT SAR Edition

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

C63 Colchester
Christopher WardC63 Colchester
MSRP $1,615
The Humboldt GMT SAR Edition
Oak & OscarThe Humboldt GMT SAR Edition
MSRP $2,950

At a glance

17 of 29 specs differ
Diameter
C63 Colchester47.5mm
The Humboldt GMT SAR Edition39.5mm
Power Reserve
C63 Colchester38h
The Humboldt GMT SAR Edition56 hoursh
Water Resistance
C63 Colchester150m
The Humboldt GMT SAR Edition200m
MSRP
C63 Colchester$1,615
The Humboldt GMT SAR Edition$2,950

Full specifications

Case

9 specs
Category
GMT
Diameter
47.5mm
39.5mm
Thickness
12.6mm
12.5mm
Lug-to-Lug
47.5mm
46.8mm
Lug Width
22mm
20mm
Material
Injected carbon
Grade 5 Titanium
Finish
Brushed + Polished
Brushed and polished
Water Resistance
150m
200m
Caseback
Solid
Solid screw-down

Crystal & Dial

3 specs
Crystal Shape
Flat
Double-domed
AR Coating
Inner
Underside
Lume
SLN X1 BL C1
Super-LumiNova

Movement

4 specs
Caliber
SW200
Sellita SW330
Power Reserve
38h
56 hoursh
Jewels
26
25
Complications
Moonphase, Day-date, Date
None

Pricing

1 specs
MSRP
$1,615
$2,950

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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 Colchester

The Christopher Ward C63 Colchester is praised for its extremely lightweight, 41mm forged carbon case and dial, weighing only 38 grams, and its COSC-certified Sellita SW200 movement. Some owners report the lume lasts all night, while others note the red seconds hand can be difficult to see in low light. The recessed crown is a point of discussion, with one owner finding it difficult to manipulate due to its thinness and another suggesting it may be gimmicky. The watch is offered at $925. Overall, owners appreciate the unique materials and lightweight design of the Christopher Ward C63 Colchester, though some express concerns about the crown functionality and price point.

Oak & Oscar The Humboldt GMT SAR Edition

Oak & Oscar The Humboldt GMT SAR Edition is praised for its anti-magnetic properties, sandwich lume dial, and overall construction quality for its price point. It features a brushed Grade 5 titanium case, a navy blue sandwich dial with an orange minute track and seconds hand, and a Sellita SW330 movement with a 56-hour power reserve. Minor drawbacks noted include bracelet sizing adjustment and lume brightness. On balance, owners and reviewers rate Oak & Oscar The Humboldt GMT SAR Edition highly for its robust construction and unique dial design at its price point.

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