Side by side

Phoibos VoyagervsSeiko Prospex Sea

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

Voyager
PhoibosVoyager
MSRP $350
Prospex Sea
SeikoProspex Sea
MSRP $795

At a glance

9 of 29 specs differ
Diameter
Voyager39mm
Prospex Sea34mm
Power Reserve
Voyager40h
Prospex Sea40h
Water Resistance
Voyager200m
Prospex Sea200m
MSRP
Voyager$350
Prospex Sea$795

Full specifications

Case

4 specs
Diameter
39mm
34mm
Thickness
13.5mm
8.7mm
Lug-to-Lug
45mm
40.8mm
Lug Width
20mm
16mm

Crystal & Dial

2 specs
AR Coating
Yes
Anti-reflective coating on inner surface
Lume
Super-LumiNova
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
SII NH35
6N01
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$350
$795

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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.

Phoibos Voyager

The Phoibos Voyager is noted for its attractive MOP dial that plays with light and good overall finishing, along with a fun octopus logo. However, the red-on-red date wheel is illegible and may be misaligned. One owner flags the 13.5mm thick case, while comfortable at 39mm, as prone to striking objects. Overall, owners appreciate the dial's visual appeal and finishing, despite legibility issues with the date wheel.

Seiko Prospex Sea

Owners widely praise the Seiko Prospex Sea for its excellent value, robust build, and superb lume, with many appreciating its comfortable wearability due to its case shape and lug-to-lug distance. Reviewers consistently highlight its impressive finishing and classic dive watch design, often noting the bright LumiBrite lume. Some owners find the watch to be large, thick, and heavy, while others consider it the perfect size, indicating a split opinion on wearability for smaller wrists. The power reserve from some movements is noted as less than newer variants, and the clasp quality receives mixed feedback. Overall, owners and reviewers rate the Seiko Prospex Sea highly for its exceptional finishing and value proposition in the dive watch market.

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