Side by side

Christopher Ward C63 ColchestervsSugess Seestern S434 Pro Diver

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

C63 Colchester
Christopher WardC63 Colchester
MSRP $1,615
Seestern S434 Pro Diver
SugessSeestern S434 Pro Diver
MSRP $249

At a glance

17 of 29 specs differ
Diameter
C63 Colchester47.5mm
Seestern S434 Pro Diver40mm
Power Reserve
C63 Colchester38h
Seestern S434 Pro Diver40h
Water Resistance
C63 Colchester150m
Seestern S434 Pro Diver200m
MSRP
C63 Colchester$1,615
Seestern S434 Pro Diver$249

Full specifications

Case

9 specs
Category
Diver
Diameter
47.5mm
40mm
Thickness
12.6mm
12mm
Lug-to-Lug
47.5mm
46mm
Lug Width
22mm
20mm
Material
Injected carbon
Stainless Steel/Rose Gold
Finish
Brushed + Polished
Brushed and polished
Water Resistance
150m
200m
Caseback
Solid
Engraved

Crystal & Dial

2 specs
Dial Color
Black
2 Salmon
Lume
SLN X1 BL C1
Super-LumiNova BGW9

Movement

5 specs
Caliber
SW200
NH35
Beat Rate
4 vph
3 vph
Power Reserve
38h
40h
Jewels
26
25
Complications
Moonphase, Day-date, Date
GMT, Chronograph, Moonphase, Date

Pricing

1 specs
MSRP
$1,615
$249

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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 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.

Sugess Seestern S434 Pro Diver

Owners widely praise the Sugess Seestern S434 Pro Diver for its impressive finishing and craftsmanship at its price point, highlighting the applied indices that play with light, excellent BGW9 lume, and attractive color options. Specific positive notes include the domed sapphire crystal, short lug-to-lug, and on-the-fly clasp adjustment. However, some owners report quality control issues such as misaligned bezels or indices, while others with V2 models experience no such problems. Caveats include slight bezel back play, light AR coating on the crystal, and a clasp that could be smoother, with one owner desiring a color-matched date wheel. On balance, owners rate the Sugess Seestern S434 Pro Diver highly for its exceptional value and build quality, particularly the dial finishing and lume.

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