Side by side

Christopher Ward C63 Sealander RocksvsSartory Billard SB10

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

C63 Sealander Rocks
Christopher WardC63 Sealander Rocks
MSRP $1,350
SB10
Sartory BillardSB10
MSRP $3,800

At a glance

13 of 29 specs differ
Diameter
C63 Sealander Rocks40mm
SB1039.5mm
Power Reserve
C63 Sealander Rocks38h
SB1055h
Water Resistance
C63 Sealander Rocks150m
SB1080m
MSRP
C63 Sealander Rocks$1,350
SB10$3,800

Full specifications

Case

5 specs
Category
Sport
Dress
Diameter
40mm
39.5mm
Thickness
11.05mm
11.5mm
Lug-to-Lug
42.87mm
44.5mm
Water Resistance
150m
80m

Crystal & Dial

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

Movement

5 specs
Caliber
SW200-1
LJP G100
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
55h
Jewels
26
25
Complications
None
Jumping Hour

Pricing

1 specs
MSRP
$1,350
$3,800

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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 Sealander Rocks

Owners widely praise the Christopher Ward C63 Sealander Rocks for its excellent wearability, comfort, and build quality for the price, with many highlighting its refined dial and versatile design. The 36mm case is noted as wearing well on smaller wrists, and the robust bracelet offers on-the-fly adjustment. Some owners find the branding prominent or the dial too white, and one owner experienced difficulty adjusting the time on their 36mm model. The Sellita SW200-1 movement provides a 38-hour power reserve. On balance, owners and reviewers rate the Christopher Ward C63 Sealander Rocks highly for its exceptional wearability and refined dial at its price point.

From video reviewers

The dial finishing and unique stone dial options are strong points. The 36mm case size is a shared feature. Reviewers questioned its value proposition against other watches under $1,000.

Sartory Billard SB10

The Sartory Billard SB10 features a unique jumping hour and perimeter hour ring design, with functional grater plates that are not practical for actual grating due to a blocked-off side. Owners note the absence of a seconds hand, minute tick marks, and a conventional crystal. On balance, owners appreciate the unique design elements of the Sartory Billard SB10, despite its impractical features.

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