Side by side

Spinnaker Spence 300vsSeiko Essentials Solar

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

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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 Spence 300

The Spinnaker Spence 300 is widely praised for its slim 10.9mm case and 40mm diameter, offering a comfortable and uncommon thin diver design at its price point. Reviewers and owners highlight its value, especially below $350, and its blend of retro design with modern specifications, including a 300m depth rating and a fully indexed bezel. Some owners, however, find the dial printing and bracelet finishing to be less refined, with one noting the bracelet's male end links as a drawback. The consensus is that the Spinnaker Spence 300 is highly regarded for its exceptional value and wearable dimensions, making it a strong contender for an everyday sports watch.

From video reviewers

The watch's thin 10.9mm profile for a 300m diver is a key strength. No shared weakness was identified.

Seiko Essentials Solar

Owners find the Seiko Essentials Solar a beautiful and lightweight daily wear, particularly for its value on the grey market. One owner noted the 41mm size did not appear large in person. A single owner reported an orange stripe on a stopwatch button detached due to heat. Overall, owners rate the Seiko Essentials Solar highly for its attractive aesthetic and comfortable wearability at its price point.

At a glance

13 of 29 specs differ
Diameter
Spence 30040mm
Essentials Solar30.5mm
Power Reserve
Spence 300
Essentials Solar
Water Resistance
Spence 300300m
Essentials Solar
MSRP
Spence 300$650
Essentials Solar$375

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
40mm
30.5mm
Thickness
11.5mm
6.8mm
Lug-to-Lug
48mm
37.7mm
Lug Width
20mm
12mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
Splash Resistant

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Curved
Dial Color
Aquamarine

Movement

2 specs
Caliber
Seiko NH35
Seiko V-series (quartz)
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$650
$375
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