Side by side

Seiko 5 Sports SKX seriesvsLongines CONQUEST

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

5 Sports SKX series
Seiko5 Sports SKX series
MSRP $315
CONQUEST
LonginesCONQUEST
MSRP $2,400

At a glance

19 of 29 specs differ
Diameter
5 Sports SKX series28mm
CONQUEST34mm
Power Reserve
5 Sports SKX series40h
CONQUEST
Water Resistance
5 Sports SKX series100m
CONQUEST100m
MSRP
5 Sports SKX series$315
CONQUEST$2,400

Full specifications

Case

6 specs
Diameter
28mm
34mm
Thickness
11.2mm
10.9mm
Lug-to-Lug
33.1mm
49.1mm
Lug Width
14mm
21mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

6 specs
Crystal
Hardlex
Sapphire
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Black
Brown
Indices
Applied
Lume
LumiBrite on hands and index(es)
None

Movement

6 specs
Caliber
2R06
L888.5
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
21
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$315
$2,400

Follow this matchup

Get a note when Seiko 5 Sports SKX series vs Longines CONQUEST 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.

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.

Longines CONQUEST

The Longines Conquest is widely praised for its excellent value, high-quality finishing, and versatile, clean design, with owners frequently highlighting its comfortable wearability and smooth winding action. Reviewers note its legible dial and 300-meter water resistance, with one source specifying a 72-hour power reserve and a 5-year warranty. Criticisms include the lack of micro-adjustment on the bracelet, which some owners find leads to a poor fit, and weaker lume, though only the black dial is noted to have lumed hands. One owner points out the large crown guards may rub the wrist when typing. Overall, owners and reviewers rate the Longines Conquest highly for its exceptional build quality and aesthetic appeal at its price point.

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.