Side by side

Archimede Watches Pilot 39vsSeiko 5 Sports SKX series

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

Pilot 39
Archimede WatchesPilot 39
MSRP $924
5 Sports SKX series
Seiko5 Sports SKX series
MSRP $350
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Archimede Watches Pilot 39

Archimede Watches Pilot 39 owners praise its clean design, craftsmanship, and value, with the 39mm case size noted as suitable for smaller wrists. One owner reported a unit stopped keeping time within months and experienced poor customer service regarding warranty. Accuracy varies, with one owner noting +10 seconds per day, while another prefers the utilitarian look of the flat crystal and the patina potential of bronze on the 39H Bronze variant. Overall, owners rate the Archimede Watches Pilot 39 highly for its unpretentious pilot watch design and strong value proposition.

Seiko 5 Sports SKX series

The Seiko 5 Sports SKX series is widely praised for its value, robust build, and powerful lume, with owners appreciating its comfortable bracelets and improved movement featuring hacking and hand-winding. Some owners find the original SKX models heavy and bulky, while others praise their ruggedness and iconic dive watch design. Reviewers note the 38mm models offer great value at around €350 and are exemplary gateway watches, though their 100m water resistance without a screw-down crown makes them unsuitable for diving. The Seiko 5 Sports SKX series is seen as a decent watch, especially under £200, but lacks the tool watch capabilities of the original SKX, missing a screw-down crown, bezel pip, and ISO rating. On balance, owners and reviewers rate the Seiko 5 Sports SKX series well for its blend of value, improved movement, and tool-watch aesthetic, despite some missing dive certifications.

At a glance

12 of 29 specs differ
Diameter
Pilot 3939mm
5 Sports SKX series38mm
Power Reserve
Pilot 39
5 Sports SKX series41h
Water Resistance
Pilot 39100m
5 Sports SKX series100m
MSRP
Pilot 39$924
5 Sports SKX series$350

Full specifications

Case

5 specs
Category
Diver
Diameter
39mm
38mm
Thickness
11.4mm
12.1mm
Lug-to-Lug
45mm
44.2mm
Lug Width
20mm

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Dial Color
Black
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
ETA 2824-2
4R36
Power Reserve
41h
Jewels
25
24

Pricing

1 specs
MSRP
$924
$350
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