Side by side

Christopher Ward C60 Pro 300vsSeiko 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.

C60 Pro 300
Christopher WardC60 Pro 300
MSRP $1,550

At a glance

18 of 29 specs differ
Diameter
C60 Pro 30042mm
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm
Power Reserve
C60 Pro 30038h
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h
Water Resistance
C60 Pro 300300m
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m
MSRP
C60 Pro 300$1,550
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350

Full specifications

Case

8 specs
Diameter
42mm
42.7mm
Thickness
11.5mm
13.2mm
Lug-to-Lug
49.3mm
46.4mm
Lug Width
22mm
20mm
Material
Bronze
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
300m
200m
Caseback
Display
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Brown
Black
Lume
SLN X1 BL C1
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
26
24
Complications
Moonphase, Day-date, Date
None

Pricing

1 specs
MSRP
$1,550
$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 C60 Pro 300

Owners and reviewers widely praise the Christopher Ward C60 Pro 300 for its premium feel, meticulous finishing, and solid bracelet with smooth articulation and effective micro-adjustment. The crown operation is consistently described as satisfying, and the dial and bezel are noted for their premium feel. Lume is excellent, and hand alignment is precise. However, a recurring criticism among owners is the misalignment of the steel inner bezel, particularly at the 6:00 marker, which is noticeable despite the watch's otherwise high level of finishing. The Sellita SW200-1 movement's 38-hour power reserve and accuracy of -/+ 20 seconds per day are flagged as standard. On balance, owners and reviewers rate the Christopher Ward C60 Pro 300 highly for its exceptional build quality and refinement at its price point, with the inner bezel alignment being a notable point of contention.

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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