Side by side

Astor + Banks Sea Ranger M2vsChristopher Ward C63 Valour

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

Sea Ranger M2
Astor + BanksSea Ranger M2
MSRP $1,149
C63 Valour
Christopher WardC63 Valour
MSRP $1,050

At a glance

16 of 29 specs differ
Diameter
Sea Ranger M240mm
C63 Valour45.8mm
Power Reserve
Sea Ranger M240h
C63 Valour40h
Water Resistance
Sea Ranger M2300m
C63 Valour150m
MSRP
Sea Ranger M2$1,149
C63 Valour$1,050

Full specifications

Case

8 specs
Category
Diver
Chronograph
Diameter
40mm
45.8mm
Thickness
12.5mm
11.55mm
Lug-to-Lug
45.5mm
45.8mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Brushed + Polished
Water Resistance
300m
150m
Caseback
Solid
Engraved

Crystal & Dial

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

Movement

5 specs
Caliber
La Joux-Perret G100
G10
Type
Automatic
Quartz
Beat Rate
28,800 vph
768 vph
Jewels
25
4
Complications
None
Chronograph, Moonphase

Pricing

1 specs
MSRP
$1,149
$1,050

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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.

Astor + Banks Sea Ranger M2

The Astor + Banks Sea Ranger M2 is widely praised for its balanced design, excellent legibility, and strong GADA (go-anywhere, do-anything) capabilities, featuring 300m water resistance and a scratch-resistant coating. Reviewers note its comfortable 40mm case size and good lume, though one source describes it as good but not great. The movement is a Sellita SW200 adjusted by the brand, with accuracy reported around ±8 seconds per day. The pre-order price is $650, with a standard price of $850. On balance, reviewers find the Astor + Banks Sea Ranger M2 to be a compelling option due to its functional design and robust specifications.

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.

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