Side by side

Seiko Prospex Land MechanicalvsSeiko 5 Sports SKX series

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

What people say

Owners + reviewers, side by side

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

Seiko Prospex Land Mechanical

Owners widely praise the Seiko Prospex Land Mechanical for its unique style, useful day-date complication, and value, with some finding it suitable as a one-watch-for-all-occasions. Accuracy and durability are noted as strengths, with one owner reporting good performance even in water submersion. However, multiple owners criticize its size, with figures around 41mm to 43mm and 14.4mm thickness being flagged as too large and thick for smaller wrists. The Hardlex crystal and a potentially loose inner compass bezel are also points of criticism. On balance, owners rate the Seiko Prospex Land Mechanical highly for its unique style and value, despite concerns over its substantial dimensions.

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

10 of 29 specs differ
Diameter
Prospex Land Mechanical39.5mm
5 Sports SKX series38mm
Power Reserve
Prospex Land Mechanical72h
5 Sports SKX series41h
Water Resistance
Prospex Land Mechanical200m
5 Sports SKX series100m
MSRP
Prospex Land Mechanical$995
5 Sports SKX series$350

Full specifications

Case

5 specs
Category
Field
Diver
Diameter
39.5mm
38mm
Thickness
12.7mm
12.1mm
Lug-to-Lug
46.4mm
44.2mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Hardlex
AR Coating
Anti-reflective coating on inner surface

Movement

2 specs
Caliber
6R55
Seiko 4R36
Power Reserve
72h
41h

Pricing

1 specs
MSRP
$995
$350
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