Side by side

Christopher Ward C1 Bel CantovsGrand Seiko SBGE307

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

C1 Bel Canto
Christopher WardC1 Bel Canto
MSRP $4,725
SBGE307
Grand SeikoSBGE307
MSRP $11,500

At a glance

16 of 29 specs differ
Diameter
C1 Bel Canto40mm
SBGE30744.5mm
Power Reserve
C1 Bel Canto38h
SBGE30772h
Water Resistance
C1 Bel Canto30m
SBGE307200m
MSRP
C1 Bel Canto$4,725
SBGE307$11,500

Full specifications

Case

7 specs
Category
Skeleton
GMT
Diameter
40mm
44.5mm
Thickness
13mm
14.9mm
Lug-to-Lug
48mm
50mm
Lug Width
22mm
23mm
Material
Grade 5 Titanium
Titanium
Water Resistance
30m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Rosa
Black
Lume
SLN C1 X1 BL
None

Movement

5 specs
Caliber
SW200-1
9R66
Type
Automatic
Spring Drive
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
72h
Jewels
29
25

Pricing

1 specs
MSRP
$4,725
$11,500

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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 C1 Bel Canto

The Christopher Ward C1 Bel Canto is praised for its three-dimensional, futuristic aesthetic and exposed chiming mechanism, with its design language compared to MB&F. Reviewers note the Cielo blue dial's transition from pale blue to grey and the hand-finished anglage on the sonnerie au passage complication's levers and hammers. The 41mm grade-5 titanium case is finished with fine brushing, and the movement is a Sellita SW200-1 base with an FS01 chiming module, offering a 38-hour power reserve. One reviewer found the Oyster-style bracelet stylistically mismatched with the classical dial of the C1 Bel Canto Classic. Overall, reviewers highlight the C1 Bel Canto's striking design and intricate chiming complication as its primary appeal.

Grand Seiko SBGE307

The Grand Seiko SBGE307 is praised for its unique "lion's mane" textured ivory dial and angular, modern titanium case featuring Zaratsu polishing. Reviewers highlight the aggressive, claw-shaped lugs and the contrasting hairline finishing, as well as the brownish-red GMT hand as a notable accent. The watch is powered by the 9R66 Spring Drive movement, offering a 72-hour power reserve and accuracy rated at +/- 15 seconds per month by one source, and +/- 1 second per day by another. It is priced at $10,700 USD and offers 200m water resistance. On balance, reviewers find the Grand Seiko SBGE307 to be a striking timepiece distinguished by its textured dial and sharp case finishing.

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