Side by side

Seiko 5 Sports Field seriesvsLongines LONGINES SECTOR DIAL

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

5 Sports Field series
Seiko5 Sports Field series
MSRP $315
LONGINES SECTOR DIAL
LonginesLONGINES SECTOR DIAL
MSRP $2,750

At a glance

14 of 29 specs differ
Diameter
5 Sports Field series39.4mm
LONGINES SECTOR DIAL38.5mm
Power Reserve
5 Sports Field series41h
LONGINES SECTOR DIAL40h
Water Resistance
5 Sports Field series100m
LONGINES SECTOR DIAL30m
MSRP
5 Sports Field series$315
LONGINES SECTOR DIAL$2,750

Full specifications

Case

6 specs
Category
Sport
Diameter
39.4mm
38.5mm
Thickness
13.2mm
11mm
Lug-to-Lug
48.1mm
47.6mm
Lug Width
20mm
19mm
Water Resistance
100m
30m

Crystal & Dial

4 specs
Crystal
Hardlex
Sapphire
Crystal Shape
Curved
Flat
Dial Color
Black
Ivory
Lume
LumiBrite on hands and index(es)
None

Movement

3 specs
Caliber
4R36
L893.5
Power Reserve
41h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$315
$2,750

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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 Field series

The Seiko 5 Sports Field series is praised for its value, offering an accessible explorer-style watch with a GMT complication and excellent legibility thanks to LumiBrite on the dial and bezel. The watches feature a 41mm stainless steel case, 100m water resistance, and are powered by either the 4R36 or 4R34 movement, both with a 41-hour power reserve. One reviewer notes the inclusion of a compass bezel with a lumed pearl and fully lumed Arabic numerals on the dial for the non-GMT models. Overall, reviewers consider the Seiko 5 Sports Field GMT models good value under 500 euros.

LONGINES SECTOR DIAL

The Longines Sector Dial wins broad praise for its faithful 1934-inspired sector dial design and exceptional readability, paired with a well-proportioned 38.5mm case that appeals to fans of vintage proportions. Owners consistently highlight the dial's visual presence in sunlight and strong value relative to Longines' current positioning, while reviewers commend the modern L893 movement with silicon hairspring and clean finishing. The 47mm lug-to-lug length and 19mm lug width draw mixed reactions — some find the lugs elongated for the case size, and one owner views the strap width as undersizing the case proportionally; others note the small seconds subdial bisects the 6, and the polished caseback invites scratches. The 30-meter water resistance is flagged as modest for daily wear.

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