Side by side

Horage Revolution 3 MicroRegvsGrand Seiko SLGB001

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

Revolution 3 MicroReg
HorageRevolution 3 MicroReg
MSRP $5,320
SLGB001
Grand SeikoSLGB001
MSRP $39,000

At a glance

11 of 29 specs differ
Diameter
Revolution 3 MicroReg41mm
SLGB00137mm
Power Reserve
Revolution 3 MicroReg72h
SLGB00172h
Water Resistance
Revolution 3 MicroReg100m
SLGB001100m
MSRP
Revolution 3 MicroReg$5,320
SLGB001$39,000

Full specifications

Case

5 specs
Diameter
41mm
37mm
Thickness
10.05mm
11.4mm
Lug-to-Lug
48.22mm
44.3mm
Lug Width
22mm
20mm
Material
Stainless Steel
Platinum

Crystal & Dial

2 specs
AR Coating
No
Yes
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Horage K2
9RB2
Type
Automatic
Spring Drive
Power Reserve
72h
72h

Pricing

1 specs
MSRP
$5,320
$39,000

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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.

Horage Revolution 3 MicroReg

The Horage Revolution 3 MicroReg showcases an innovative external micro-adjustment system for on-the-fly regulation via electromagnetic pulse, a remarkable feat of micro-engineering. This proof-of-concept prototype is still in early development, with a projected launch in late summer 2026 and a founder's price of CHF 3,900. On balance, reviewers highlight the revolutionary regulation technology as the defining characteristic of the Horage Revolution 3 MicroReg.

Grand Seiko SLGB001

The Grand Seiko SLGB001 is a limited edition platinum watch in the Evolution 9 collection, featuring a 37mm case and the new Calibre 9RB2 Spring Drive U.F.A. movement, rated to ±20 seconds per year. It has an "Ice Forest" dial with a deep blue hue and a silver seconds hand, but notably lacks lume. A criticism is the absence of a micro-adjustment clasp on its leather strap. Overall, reviewers highlight the watch's advanced movement and distinctive dial as key features.

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