Side by side

Horage Revolution 3 MicroRegvsVaer D4 Meridian Solar

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
D4 Meridian Solar
VaerD4 Meridian Solar
MSRP $399

At a glance

14 of 29 specs differ
Diameter
Revolution 3 MicroReg41mm
D4 Meridian Solar42mm
Power Reserve
Revolution 3 MicroReg72h
D4 Meridian Solar40h
Water Resistance
Revolution 3 MicroReg100m
D4 Meridian Solar200m
MSRP
Revolution 3 MicroReg$5,320
D4 Meridian Solar$399

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
41mm
42mm
Thickness
10.05mm
13.18mm
Lug-to-Lug
48.22mm
46mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
No
Inner
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Horage K2
Type
Automatic
Quartz
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$5,320
$399

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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.

Vaer D4 Meridian Solar

Owners widely praise the Vaer D4 Meridian Solar for its excellent value, citing features like the sapphire crystal with AR coating and its solar-powered quartz movement. The watch's great colorways, unique yet simple design, and gilt hands are frequently highlighted, contributing to its appeal as a sports or outdoors watch. However, the second-hand alignment is a common point of contention, with some owners finding it annoyingly imprecise for the $399 price point, a characteristic the brand states is within normal tolerances. The steel bracelet has also been described as disappointing with sharp edges, though alternative strap options can mitigate this. On balance, owners and reviewers rate the Vaer D4 Meridian Solar highly for its impressive feature set and design at its price point, despite minor criticisms regarding second-hand alignment and the stock bracelet.

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