Side by side

Christopher Ward C60 Atoll 300vsSeiko Diamond Collection

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

C60 Atoll 300
Christopher WardC60 Atoll 300
MSRP $1,320
Diamond Collection
SeikoDiamond Collection
MSRP $525
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 Atoll 300

Owners widely praise the Christopher Ward C60 Atoll 300 for its superb fit and finish, which reviewers note exceeds its price point, and its comfortable 40mm wearability. The Sellita SW200-1 movement is reported to run close to COSC standards, and the "light catcher" case is frequently highlighted for its jewelry-like quality and beautiful dial that is better appreciated in person. One owner desires a larger 42mm size option, and some users flag a weak or missing anti-reflective coating on the crystal. Overall, owners rate the Christopher Ward C60 Atoll 300 highly for its exceptional case finishing and value.

Seiko Diamond Collection

Owners widely praise the Seiko Diamond Collection for its stunning beauty, particularly highlighting the 14 diamonds and the captivating mother-of-pearl dial. Its 33.2mm case size, 100m water resistance, sapphire crystal, and lightweight build are appreciated features contributing to comfortable wear. Some owners find the dial detail is best appreciated in direct sunlight. The gold plating on some models may show fading from desk work over time. Overall, owners rate the Seiko Diamond Collection highly for its dazzling aesthetics and comfortable, well-finished design at its price point.

At a glance

14 of 29 specs differ
Diameter
C60 Atoll 30040mm
Diamond Collection32mm
Power Reserve
C60 Atoll 30038h
Diamond Collection40h
Water Resistance
C60 Atoll 300300m
Diamond Collection100m
MSRP
C60 Atoll 300$1,320
Diamond Collection$525

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
40mm
32mm
Thickness
11.3mm
8.2mm
Lug-to-Lug
47.4mm
39mm
Lug Width
20mm
15mm
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
White
Black
Lume
SLN X1 BL C1
None

Movement

5 specs
Caliber
Sellita SW200-1
6N32
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
40h
Jewels
26
25
Complications
Day-date, Date
None

Pricing

1 specs
MSRP
$1,320
$525
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