Side by side

Christopher Ward C63 ValourvsFortis Marinemaster M-40

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

C63 Valour
Christopher WardC63 Valour
MSRP $1,050
Marinemaster M-40
FortisMarinemaster M-40
MSRP $3,520

At a glance

17 of 29 specs differ
Diameter
C63 Valour45.8mm
Marinemaster M-4040mm
Power Reserve
C63 Valour40h
Marinemaster M-4038h
Water Resistance
C63 Valour150m
Marinemaster M-40300m
MSRP
C63 Valour$1,050
Marinemaster M-40$3,520

Full specifications

Case

8 specs
Category
Chronograph
Diver
Diameter
45.8mm
40mm
Thickness
11.55mm
13mm
Lug-to-Lug
45.8mm
Lug Width
20mm
21mm
Finish
Brushed + Polished
Brushed and polished
Water Resistance
150m
300m
Caseback
Engraved
Solid

Crystal & Dial

2 specs
Dial Color
Black
Orange
Lume
SLN X1 BL C1
None

Movement

6 specs
Caliber
G10
Sellita SW220-1
Type
Quartz
Automatic
Beat Rate
768 vph
28,800 vph
Power Reserve
40h
38h
Jewels
4
26
Complications
Chronograph, Moonphase
None

Pricing

1 specs
MSRP
$1,050
$3,520

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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 Valour

Owners widely praise the Christopher Ward C63 Valour for its beautiful, deep dial with 3D applied markers and symmetric chronograph design, with some calling it one of the best-looking and most affordable chronographs available. Reviewers note the 39mm wide, 11.55mm thick Light-catcher case with flowing curves and contrasting finishes. The watch is powered by a thermocompensated, chronometer-certified quartz ETA G10.212 AD movement, with ETA claiming ±10 seconds per year accuracy via PreciDrive technology. However, some owners question the use of a quartz movement in a watch of this caliber, though others defend it for reliability and thinner profiles, while also debating if its claimed accuracy meets High Accuracy Quartz (HAQ) standards. Overall, owners and reviewers appreciate the Christopher Ward C63 Valour for its striking aesthetics and value, with the primary point of contention being its quartz movement.

Fortis Marinemaster M-40

Owners praise the Fortis Amber Orange for its gorgeous appearance and strong wrist presence, noting its crazy lume and 70-hour power reserve. The Doxa SUB 300T, described as having a superb, eccentric design with a highly legible dial and functional no-decompression bezel, uses an ETA 2824-2 movement. However, the SUB 300T's 42.5mm case wears large and its 14mm thickness is not ideal for dress shirts, though it boasts 1,200m water resistance. On balance, owners appreciate the Fortis Amber Orange for its striking aesthetics and impressive lume.

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