Seiko Seiko 5 Sports Field seriesvsLongines Spirit

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Seiko Seiko 5 Sports Field series at true scale

Seiko 5 Sports Field series

Longines Spirit at true scale

Spirit

Diameter

39.4mm

40mm

Lug-to-Lug

48.1mm

lowest

49.7mm

Thickness

13.2mm

12.2mm

lowest

Water Resistance

100m

100m

Power Reserve

41h

72h

highest

MSRP

$315

lowest

$2,550

Movement

Seiko 4R36

Longines L888.4

Case

4 specs
Diameter
39.4mm
40mm
Thickness
13.2mm
12.2mm
Lug-to-Lug
48.1mm
49.7mm
Lug Width
20mm
21mm

Crystal & Dial

5 specs
Crystal
Hardlex
Sapphire
Crystal Shape
Curved
n/a
AR Coating
n/a
Both sides
Indices
n/a
Applied Arabic numerals
Lume
LumiBrite on hands and index(es)
Super-LumiNova

Movement

5 specs
Caliber
Seiko 4R36
Longines L888.4
Beat Rate
0 vph
25,200 vph
Power Reserve
41h
72h
Jewels
24
0
Complications
None
Hours, minutes, seconds and date

Pricing

1 specs
MSRP
$315
$2,550
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Reviews

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

Seiko 5 Sports Field series

The Seiko 5 Sports Field series is praised for its excellent legibility, featuring fully lumed Arabic numerals and a lumed pearl on the compass bezel. Reviewers note the reliable 4R36 movement and 10 bar water resistance, with some considering the watches good value under 500 euros. The GMT variants, specifically the SSK023 and SSK025, offer an accessible explorer watch with a GMT complication and a fixed 24-hour bezel. Overall, owners and reviewers rate the Seiko 5 Sports Field series highly for its legibility and value proposition.

Longines Spirit

Owners widely praise the Longines SPIRIT for its excellent finishing and value, with many highlighting its refined execution and vintage-inspired design. The smooth winding action and appealing dial are also frequently noted strengths. However, some owners find the bracelet to be "tinny" and light, and the lugs are perceived as long by some, leading to wearability concerns on smaller wrists. The placement of the date window and the white date wheel on certain dials are also points of contention for a few. On balance, owners and reviewers rate the Longines SPIRIT highly for its refined execution and excellent value proposition.

From video reviewers

The watch features a COSC-certified automatic movement. Reviewers noted the excellent finishing on the case and applied numerals. The lume brightness was cited as a weakness.