Side by side

Spinnaker Dumas AutomaticvsSeiko Essentials Daywear

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

Dumas Automatic
SpinnakerDumas Automatic
MSRP $239
Essentials Daywear
SeikoEssentials Daywear
MSRP $325

At a glance

12 of 29 specs differ
Diameter
Dumas Automatic44mm
Essentials Daywear39.5mm
Power Reserve
Dumas Automatic40h
Essentials Daywear40h
Water Resistance
Dumas Automatic300m
Essentials Daywear100m
MSRP
Dumas Automatic$239
Essentials Daywear$325

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
44mm
39.5mm
Thickness
15mm
9.8mm
Lug-to-Lug
48mm
46.7mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
Blue
Black
Lume
None
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
SII NH35A
6N76
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$239
$325

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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 Essentials Daywear

Seiko Essentials Daywear is widely praised for its exceptional value and comfortable, lightweight design, featuring a thin 8.4mm case and 100m water resistance. Owners appreciate the convenience of its quartz movement and sapphire crystal. One owner notes the titanium bracelet has larger gaps due to its smaller center link. On balance, owners rate the Seiko Essentials Daywear highly for its comfortable wearability and strong value proposition.

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