Side by side

Phoibos VoyagervsSeiko 5KX

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

Voyager
PhoibosVoyager
MSRP $350
5KX
Seiko5KX
MSRP $350

At a glance

11 of 29 specs differ
Diameter
Voyager39mm
5KX42.5mm
Power Reserve
Voyager40h
5KX41h
Water Resistance
Voyager200m
5KX100m
MSRP
Voyager$350
5KX$350

Full specifications

Case

5 specs
Diameter
39mm
42.5mm
Thickness
13.5mm
13.4mm
Lug-to-Lug
45mm
46mm
Lug Width
20mm
22mm
Water Resistance
200m
100m

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
AR Coating
Yes
Inner
Lume
Super-LumiNova
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
SII NH35
4R36
Power Reserve
40h
41h
Jewels
25
24

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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 5KX

Owners widely praise the Seiko 5 Sports SKX series for its strong lume and comfortable wearability, with many noting its compact feel due to a short lug-to-lug length. The NH36 movement's accuracy varies, with typical performance between +/-5 to 10 seconds per day, though some report better. A lack of screw-down crown and ISO certification are noted drawbacks for its water resistance. Some owners find the bracelet to be of cheaper construction with hollow links, and a few have reported quality control issues. The consensus is that the Seiko 5 Sports SKX series offers good value for its price, appealing to those who appreciate its tool-like nature and iconic lineage.

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