Side by side

Bremont Supermarine 300MvsChristopher Ward C1 Bel Canto

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
C1 Bel Canto
Christopher WardC1 Bel Canto
MSRP $4,725

At a glance

13 of 29 specs differ
Diameter
Supermarine 300M40mm
C1 Bel Canto40mm
Power Reserve
Supermarine 300M40h
C1 Bel Canto38h
Water Resistance
Supermarine 300M300m
C1 Bel Canto30m
MSRP
Supermarine 300M$3,550
C1 Bel Canto$4,725

Full specifications

Case

6 specs
Category
Diver
Skeleton
Thickness
12mm
13mm
Lug-to-Lug
48mm
Lug Width
20mm
22mm
Material
904L Stainless Steel
Grade 5 Titanium
Water Resistance
300m
30m

Crystal & Dial

2 specs
Dial Color
Green
Rosa
Lume
None
SLN C1 X1 BL

Movement

4 specs
Caliber
BE-92AE
SW200-1
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
38h
Jewels
25
29

Pricing

1 specs
MSRP
$3,550
$4,725

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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.

Bremont Supermarine 300M

The Bremont Supermarine 300M is praised for its comfortable 40mm and 42mm case sizes, with owners noting the 42mm wears well on smaller wrists due to its lug design. One owner highlights the 13mm thinness of the 40mm case, considered compact for a 300m diver. The watch is priced at $1375. On balance, owners and reviewers appreciate the Bremont Supermarine 300M for its wearability and compact dimensions, especially for a dive watch.

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.

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