Side by side

Christopher Ward C1 Bel Canto ClassicvsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

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

At a glance

18 of 29 specs differ
Diameter
C1 Bel Canto Classic48mm
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm
Power Reserve
C1 Bel Canto Classic38h
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h
Water Resistance
C1 Bel Canto Classic30m
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m
MSRP
C1 Bel Canto Classic$4,995
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350

Full specifications

Case

7 specs
Category
Skeleton
Diver
Diameter
48mm
42.7mm
Lug-to-Lug
48mm
46.4mm
Lug Width
22mm
20mm
Material
Grade 5 Titanium
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
30m
200m

Crystal & Dial

5 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Azzurro
Black
Indices
Roman numerals
Applied
Lume
SLN C1 X1 BL
LumiBrite on hands, index(es) and bezel

Movement

5 specs
Caliber
SW200
6R35
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
70h
Jewels
29
24
Complications
Moonphase
None

Pricing

1 specs
MSRP
$4,995
$1,350

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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 Classic

The Christopher Ward C1 Bel Canto Classic is noted for its laser-etched guilloché dial featuring Roman numerals and a blue handset, a departure from the original's sunray dial and applied indices, necessitating a more domed sapphire crystal. It presents a chiming complication with a visible hammer and gong, housed within a 41mm grade 5 titanium case that exhibits brushed and polished finishes. The watch is powered by the FS01 movement, a modified Sellita SW200-1 with a chiming module, and offers 30 meters of water resistance. Reviewers highlight the meticulous hand-finishing on the visible chiming mechanism. Overall, reviewers praise the Christopher Ward C1 Bel Canto Classic for its intricate guilloché dial and the impressive chiming complication housed in a titanium case.

Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition is praised for its beautiful design and refinement over previous models, featuring vertically textured glacier-inspired dials. Owners, however, consider the €1500 RRP too high, suggesting a price closer to €900-€1000, noting the aluminum bezel insert instead of ceramic. Some owners report the 6R movement runs slow. On balance, owners find the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition beautiful and a refinement, but the price and aluminum bezel are points of contention.

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