Side by side

Christopher Ward C65 Sandhurst Series 2vsHalios Seaforth IV

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

C65 Sandhurst Series 2
Christopher WardC65 Sandhurst Series 2
MSRP $1,375
Seaforth IV
HaliosSeaforth IV
MSRP $765

At a glance

14 of 29 specs differ
Diameter
C65 Sandhurst Series 240mm
Seaforth IV40mm
Power Reserve
C65 Sandhurst Series 238h
Seaforth IV40h
Water Resistance
C65 Sandhurst Series 2150m
Seaforth IV200m
MSRP
C65 Sandhurst Series 2$1,375
Seaforth IV$765

Full specifications

Case

6 specs
Category
Diver
Thickness
11.9mm
12.4mm
Lug-to-Lug
43.7mm
46.5mm
Material
Stainless Steel
Titanium
Finish
down backplate with deep-stamped British Army Heraldic badge
Brushed and polished
Water Resistance
150m
200m

Crystal & Dial

3 specs
Crystal
Sapphire
Sapphire (double-domed)
Dial Color
Black
Blue
Lume
SLN Grade X1 BL C1
None

Movement

4 specs
Caliber
SW200-1
Sellita SW200-2
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
40h
Jewels
26
25

Pricing

1 specs
MSRP
$1,375
$765

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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 C65 Sandhurst Series 2

Owners widely praise the Christopher Ward C65 Sandhurst Series 2 for its COSC-certified accuracy and clean British-military aesthetic, with many highlighting its balanced wearability and cool, ultra-legible mid-century design. The gorgeous domed crystal and the MOD badge on the caseback are noted as charming details. Some owners find the 38mm case size potentially too small for larger wrists, while others question its claimed military heritage. The watch is powered by a Sellita SW200 COSC movement with a 38-hour power reserve and features Grade X1 Super-LumiNova on its matte black dial. Overall, the consensus is that the Christopher Ward C65 Sandhurst Series 2 is highly regarded for its character and COSC-certified accuracy.

Halios Seaforth IV

Owners widely praise the Halios Sunburst Blue for its perfect 40mm size, stunning sunburst dial, and excellent lume, with one owner calling it Halios's best effort and a potential "Omega AT killer." The ETA 2824 movement is noted as running smoothly, and the watch is considered a great value with strong resale. Some owners desire larger sizes or different dial colors, and one reviewer found the Sinn 556i more versatile. The sapphire bezel is described as tall and flat, which is a point of contention for some. Overall, owners rate the Halios Sunburst Blue highly for its design, size, and value.

From video reviewers

The sunburst blue dial is a standout feature. Limited water resistance is a shared concern.

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