Side by side

Seiko 5 Sports SKX seriesvsLongines MASTER COLLECTION

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
MASTER COLLECTION
LonginesMASTER COLLECTION
MSRP $2,650
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 MASTER COLLECTION

Owners widely praise the Longines Master Collection for its excellent finishing, classic styling, and value proposition, with specific call-outs for beautiful dials, Breguet numerals, and complications like moon phases and annual calendars. Reviewers and owners alike highlight the attractive price point for a Swiss-made timepiece featuring these elements. Some owners note the bracelet lacks sufficient micro-adjustment for a perfect fit, and one reviewer found the case finishing somewhat homogenous. A specific chronograph variant's pushers were described as having a cheap feel, and its hour counter did not always reset to zero, while another variant's subdial obscured a numeral. Water resistance is noted as 30m for one model, considered light by a reviewer. Overall, owners rate the Longines Master Collection highly for its dial aesthetics and the value it offers in complications and finishing.

At a glance

20 of 29 specs differ
Diameter
5 Sports SKX series28mm
MASTER COLLECTION29mm
Power Reserve
5 Sports SKX series40h
MASTER COLLECTION72h
Water Resistance
5 Sports SKX series100m
MASTER COLLECTION30m
MSRP
5 Sports SKX series$315
MASTER COLLECTION$2,650

Full specifications

Case

8 specs
Category
Sport
Diameter
28mm
29mm
Thickness
11.2mm
9.64mm
Lug-to-Lug
33.1mm
49.6mm
Lug Width
14mm
21mm
Finish
Brushed and polished
Water Resistance
100m
30m
Caseback
Solid

Crystal & Dial

5 specs
Crystal
Hardlex
Sapphire
Crystal Shape
Flat
AR Coating
Inner
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
72h
Jewels
21
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$315
$2,650
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