Side by side

Spinnaker Dumas AutomaticvsSeiko Seiko power design project collection 1 collection 1 Limited Edition

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

Dumas Automatic
SpinnakerDumas Automatic
MSRP $239

At a glance

12 of 29 specs differ
Diameter
Dumas Automatic44mm
Seiko power design project collection 1 collection 1 Limited Edition20.2mm
Power Reserve
Dumas Automatic40h
Seiko power design project collection 1 collection 1 Limited Edition40h
Water Resistance
Dumas Automatic300m
Seiko power design project collection 1 collection 1 Limited Edition
MSRP
Dumas Automatic$239
Seiko power design project collection 1 collection 1 Limited Edition

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
44mm
20.2mm
Thickness
15mm
6.7mm
Lug-to-Lug
48mm
26.1mm
Lug Width
22mm
2mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
Splash Resistant

Crystal & Dial

2 specs
Crystal
Sapphire
Hardlex
Dial Color
Blue
Black

Movement

2 specs
Caliber
SII NH35A
4N30
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$239

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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.

Spinnaker Dumas Automatic

Owners widely praise the Spinnaker Dumas Automatic for its attractive textured blue dial, applied indices, and well-finished case, noting its comfortable wearability due to a short lug-to-lug distance. Some owners flag the use of mineral crystal instead of sapphire and a bracelet with a learning curve and loose keeper. Overall, owners rate the Spinnaker Dumas Automatic highly for its aesthetics and case finishing at its price point.

Seiko power design project collection 1 collection 1 Limited Edition

The Seiko power design project collection 1 collection 1 Limited Edition features a stepped-case design that some owners find mesmerizing. One owner favors the golden-dial rectangular model but would prefer it without PVD. The collection includes three unisex bracelet models with stainless steel cases measuring 20.2 x 6.7 x 26.1mm, utilizing the 4N30 quartz caliber, with each being a limited edition of 500 units. On balance, owners appreciate the unique design elements of the Seiko power design project collection 1 collection 1 Limited Edition, with some specific aesthetic preferences noted.

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