Side by side

Praesidus C-47 D-day - Aluminum PatinavsChristopher Ward C63 Colchester

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

C-47 D-day - Aluminum Patina
PraesidusC-47 D-day - Aluminum Patina
MSRP $550
C63 Colchester
Christopher WardC63 Colchester
MSRP $1,615

At a glance

16 of 29 specs differ
Diameter
C-47 D-day - Aluminum Patina38mm
C63 Colchester47.5mm
Power Reserve
C-47 D-day - Aluminum Patina40h
C63 Colchester38h
Water Resistance
C-47 D-day - Aluminum Patina100m
C63 Colchester150m
MSRP
C-47 D-day - Aluminum Patina$550
C63 Colchester$1,615

Full specifications

Case

8 specs
Category
Field
Diameter
38mm
47.5mm
Thickness
11mm
12.6mm
Lug-to-Lug
45mm
47.5mm
Lug Width
18mm
22mm
Material
316L Stainless Steel
Injected carbon
Finish
Brushed and polished
Brushed + Polished
Water Resistance
100m
150m

Crystal & Dial

2 specs
Dial Color
C-47 D-Day - Aluminum Patina
Black
Lume
None
SLN X1 BL C1

Movement

5 specs
Caliber
Seiko NH35
SW200
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
38h
Jewels
25
26
Complications
None
Moonphase, Day-date, Date

Pricing

1 specs
MSRP
$550
$1,615

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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.

Praesidus C-47 D-day - Aluminum Patina

The Praesidus C-47 D-day - Aluminum Patina is praised for its 38mm diameter and its dial, crafted from actual C-47 airplane doors, offering a unique patina and historical context. Reviewers note its utilitarian, vintage military aesthetic, enhanced by a sandblasted stainless steel case and acrylic crystal. The watch is equipped with a Miyota 9039 movement, 100m water resistance, and Super-LumiNova for visibility. Accuracy is rated at -10/+30 seconds per day, with a 42-hour power reserve. On balance, reviewers highlight the Praesidus C-47 D-day - Aluminum Patina's historical dial as its most compelling feature, transforming a potentially divisive material into a unique selling point.

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.

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