Side by side

Lorier RooseveltvsSeiko King Seiko KSK

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

Roosevelt
LorierRoosevelt
MSRP $799
King Seiko KSK
SeikoKing Seiko KSK
MSRP $1,900

At a glance

14 of 29 specs differ
Diameter
Roosevelt38mm
King Seiko KSK36.1mm
Power Reserve
Roosevelt40h
King Seiko KSK72h
Water Resistance
Roosevelt
King Seiko KSK100m
MSRP
Roosevelt$799
King Seiko KSK$1,900

Full specifications

Case

5 specs
Diameter
38mm
36.1mm
Thickness
11.6mm
Lug-to-Lug
43mm
Lug Width
18mm
19mm
Water Resistance
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Box
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Champagne
Black
Lume
None
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
6R51
Type
Manual
Automatic
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$799
$1,900

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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.

Lorier Roosevelt

Owners widely praise the Lorier Roosevelt's stunning dial, precise stamping, and clean printing, with its brass case and Horween strap also receiving positive remarks. Some owners find it wears perfectly on a 7" wrist. However, the Miyota 9-series rotor is noted as being "insanely loud," and the original $800 price point is considered steep by some, particularly given the lack of lume and competition. One owner sold it for $525, highlighting it as a great deal on a sold-out item. Overall, owners value the Lorier Roosevelt for its attractive dial and case finishing, though price and rotor noise are points of contention.

Seiko King Seiko KSK

The King Seiko KSK is widely praised for its refined finishing, with owners and reviewers noting its sharp case, faceted lugs, and well-executed dial indices, often comparing its polishing favorably to Grand Seiko. Enthusiasts appreciate its slim, retro design, with some stating it wears smaller than its official size due to the cushion case and close-to-the-wrist feel. The use of the slimline Calibre 6L35 movement is seen as an upgrade, maintaining the watch's slender profile, though some owners express concern over the price point and the perceived value of the movement. Accuracy figures vary, with one owner reporting +5 to +7 seconds per day, while another notes +15/-10 seconds per day. Some owners have noted minor quality control issues such as misaligned screws or a burr on a hand. On balance, owners and reviewers rate the King Seiko KSK highly for its exceptional case and dial finishing at its price point.

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