Side by side

Lorier Neptune SIVvsSeiko 5 Sports SKX series

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

Neptune SIV
LorierNeptune SIV
MSRP $599
5 Sports SKX series
Seiko5 Sports SKX series
MSRP $315

At a glance

12 of 29 specs differ
Diameter
Neptune SIV39mm
5 Sports SKX series28mm
Power Reserve
Neptune SIV40h
5 Sports SKX series40h
Water Resistance
Neptune SIV200m
5 Sports SKX series100m
MSRP
Neptune SIV$599
5 Sports SKX series$315

Full specifications

Case

6 specs
Category
Diver
Sport
Diameter
39mm
28mm
Thickness
11.2mm
Lug-to-Lug
33.1mm
Lug Width
20mm
14mm
Water Resistance
200m
100m

Crystal & Dial

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

Movement

2 specs
Caliber
2R06
Jewels
25
21

Pricing

1 specs
MSRP
$599
$315

Follow this matchup

Get a note when Lorier Neptune SIV vs Seiko 5 Sports SKX series gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Lorier Neptune SIV

Owners widely praise the Lorier Neptune SIV for its versatile, vintage-inspired design featuring a glossy gilt-style dial and a comfortable, tapered bracelet, noting its affordability reduces wear anxiety. Reviewers and owners alike mention the acrylic crystal as a point of contention, with some preferring sapphire, and one owner finds the bracelet lacks the feel of more expensive options. On balance, owners and reviewers rate the Lorier Neptune SIV highly for its appealing vintage aesthetic and value proposition.

Seiko 5 Sports SKX series

Owners widely praise the Seiko 5 Sports SKX series for its iconic dive watch design, robust build, and excellent value, with many appreciating its timeless styling and tool-like character. The movement, while basic, is noted as offering hacking and hand-winding capabilities, and accuracy varies, with many owners reporting +/-5 to 10 seconds per day despite the movement's potential for +/-40 seconds. Some owners find the original SKX models heavier and bulkier than newer iterations, while others critique the lack of a screw-down crown and ISO rating on the newer Seiko 5 Sports SKX series, deeming it less of a serious tool watch. Overall, owners rate the Seiko 5 Sports SKX series highly for its enduring design and value proposition as a robust, everyday watch.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.