Side by side

Seiko King Seiko KSKvsLongines LEGEND DIVER BRONZE

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

King Seiko KSK
SeikoKing Seiko KSK
MSRP $3,300
LEGEND DIVER BRONZE
LonginesLEGEND DIVER BRONZE
MSRP $3,550

At a glance

16 of 29 specs differ
Diameter
King Seiko KSK38.6mm
LEGEND DIVER BRONZE42mm
Power Reserve
King Seiko KSK45h
LEGEND DIVER BRONZE72h
Water Resistance
King Seiko KSK50m
LEGEND DIVER BRONZE300m
MSRP
King Seiko KSK$3,300
LEGEND DIVER BRONZE$3,550

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
38.6mm
42mm
Thickness
10.7mm
12.7mm
Lug-to-Lug
45.8mm
52.6mm
Lug Width
19mm
22mm
Material
Stainless Steel
Bronze
Water Resistance
50m
300m

Crystal & Dial

4 specs
Crystal Shape
Box
Flat
AR Coating
Anti-reflective coating on inner surface
Both sides
Dial Color
Black
Green
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
6L35
L888.5
Beat Rate
28,800 vph
25,200 vph
Power Reserve
45h
72h
Jewels
26
25

Pricing

1 specs
MSRP
$3,300
$3,550

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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 King Seiko KSK

Owners and reviewers widely praise the King Seiko KSK for its exceptional dial and case finishing, often compared to higher-end brands, and its slim, retro design. The use of the Calibre 6L35 movement in some variants is seen as a significant upgrade, contributing to a refined feel, while others note the bracelet is unusually nice and the case offers a mix of brushed and polished finishes with sharp angles. However, some owners question the value proposition, citing misaligned screws and clasp components on their examples, and the standard 6R movement in some models is criticized as a disappointment for the price point. Accuracy figures range from +15/-10 seconds per day to +5 to +7 seconds per day, and water resistance is rated at 5 BAR or 50 meters. Overall, owners and reviewers find the King Seiko KSK to be a beautiful and classy watch with fantastic finishing, though some are divided on its value and movement choice at its price point.

Longines LEGEND DIVER BRONZE

The Longines LEGEND DIVER BRONZE is widely praised for its striking green fumé dial and heritage design, with reviewers noting its value and the thoughtful inclusion of a hypoallergenic titanium caseback. Owners find the watch comfortable and stylish, appreciating its retro styling and internal rotating bezel. However, some owners report that the bronze case patinas slowly, developing a muted darkening, and that the lume is not strong. A few owners also find the long lugs make it too large for smaller wrists, and one notes the clasp is a scratch magnet and the bracelet lacks end links. On balance, owners and reviewers rate the Longines LEGEND DIVER BRONZE highly for its captivating dial and vintage aesthetic at its price point.

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