Side by side

Christopher Ward C63 ValourvsPhoibos Leviathan

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

C63 Valour
Christopher WardC63 Valour
MSRP $1,050
Leviathan
PhoibosLeviathan
MSRP $399

At a glance

15 of 29 specs differ
Diameter
C63 Valour45.8mm
Leviathan40mm
Power Reserve
C63 Valour40h
Leviathan40h
Water Resistance
C63 Valour150m
Leviathan200m
MSRP
C63 Valour$1,050
Leviathan$399

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
45.8mm
40mm
Thickness
11.55mm
13mm
Lug-to-Lug
45.8mm
48mm
Finish
Brushed + Polished
Brushed and polished
Water Resistance
150m
200m
Caseback
Engraved
Solid

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
SLN X1 BL C1
Super-LumiNova

Movement

5 specs
Caliber
G10
SII NH35
Type
Quartz
Automatic
Beat Rate
768 vph
28,800 vph
Jewels
4
25
Complications
Chronograph, Moonphase
None

Pricing

1 specs
MSRP
$1,050
$399

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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.

Phoibos Leviathan

Owners widely praise the Phoibos Leviathan for its excellent value, superb case finishing, and generous lume. The watch is described as visually striking, legible, and well-made, with a unique case design, sapphire crystal, and a comfortable FKM strap or excellent bracelet with a milled clasp and quick adjustments. Some owners note the bezel's staggered jimping can cause fingers to slip, and the beveled crystal can distort the view of indices. Accuracy varies, with one owner reporting losing 5-10 seconds per day without a winder, while others state it keeps accurate time out of the box. The watch is frequently described as heavy and thick, with some owners finding it too large for wrists smaller than 7.5 inches, although newer models feature an improved clasp for better comfort and functionality. Overall, owners rate the Phoibos Leviathan highly for its striking design and impressive finishing at an accessible price point.

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