Side by side

Sugess Heritage S455vsGrand Seiko SLGA019

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

Heritage S455
SugessHeritage S455
MSRP $449
SLGA019
Grand SeikoSLGA019
MSRP $11,000

At a glance

14 of 29 specs differ
Diameter
Heritage S45540mm
SLGA01940mm
Power Reserve
Heritage S45535h
SLGA019120h
Water Resistance
Heritage S4555m
SLGA019100m
MSRP
Heritage S455$449
SLGA019$11,000

Full specifications

Case

6 specs
Category
Chronograph
Dress
Thickness
8.9mm
11.8mm
Lug-to-Lug
44.9mm
47.9mm
Lug Width
20mm
22mm
Material
Stainless Steel/Rose Gold
Titanium
Water Resistance
5m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
S455 Black
Black

Movement

5 specs
Caliber
ST2130
9RA2
Type
Automatic
Spring Drive
Beat Rate
4 vph
28,800 vph
Power Reserve
35h
120h
Complications
GMT, Moonphase, Date
None

Pricing

1 specs
MSRP
$449
$11,000

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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.

Sugess Heritage S455

Owners appreciate the Sugess Heritage S455's classic, clean dial protected by a sapphire crystal. One owner suggests removing the fake blue jewel on the crown. On balance, owners value the Sugess Heritage S455 for its clean dial design.

From video reviewers

The Sugess Heritage S455 has a smooth and precise bezel action. The watch's value at the price point is a notable strength, with a fully functioning tourbillon typically found in high-end watches. However, the watch has a relatively weak lume brightness.

Grand Seiko SLGA019

Owners and reviewers widely praise the Grand Seiko SLGA019 for its stunning "Minamo" dial, inspired by Lake Suwa, with its intricate texture and finishing. The Evolution 9 case, constructed from lightweight Grade 5 titanium, is lauded for its refinement and comfortable wearability. The 9RA2 Spring Drive movement is noted for exceptional accuracy, with one owner documenting a loss of only 0.5 seconds in a week. However, some criticism is directed at the bracelet's lack of micro-adjustment and its pin-and-collar system, and the movement's finishing is described as somewhat plain. The retail price is also flagged as high. Overall, the consensus is that the Grand Seiko SLGA019 is a highly refined and accurate watch, with its dial and comfortable titanium case being the primary reasons for its strong reception.

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