Side by side

Horage Autark TourbillonvsRZE Aspirare

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

Autark Tourbillon
HorageAutark Tourbillon
MSRP $14,550
Aspirare
RZEAspirare
MSRP $699

At a glance

14 of 29 specs differ
Diameter
Autark Tourbillon39.5mm
Aspirare44mm
Power Reserve
Autark Tourbillon72h
Aspirare40h
Water Resistance
Autark Tourbillon100m
Aspirare200m
MSRP
Autark Tourbillon$14,550
Aspirare$699

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
39.5mm
44mm
Thickness
8.9mm
13mm
Lug-to-Lug
48.3mm
53mm
Material
Titanium
Grade 5 Titanium
Water Resistance
100m
200m
Caseback
Solid
Solid screw-down

Crystal & Dial

3 specs
AR Coating
No
Underside
Dial Color
Black
White
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Horage K-TMR
Miyota 9039
Power Reserve
72h
40h
Complications
Tourbillon
None

Pricing

1 specs
MSRP
$14,550
$699

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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 Autark Tourbillon

The Horage Autark Tourbillon is noted for its technical achievement as an accessible Swiss-made micro-rotor tourbillon, featuring an in-house calibre with a ceramic ball bearing design and silicon components. It offers a 72-hour power reserve and 100m water resistance within a lightweight Grade 5 titanium 39.5mm case. Reviewers mention that some cosmetic aspects, like the power reserve indicator and dial color, were still being finalized on prototypes. Overall, reviewers highlight the Horage Autark Tourbillon as an audacious and accessible technical accomplishment for its price point.

RZE Aspirare

The RZE Aspirare is widely praised for its exceptional value and build quality at $599, featuring a 44mm titanium case with UltraHex coating and a Miyota 9015 movement. Owners find the watch surprisingly comfortable, even on smaller wrists, and appreciate its modern, futuristic design and interchangeable bezel system. Some reviewers note the minute hand appears slightly short relative to the chapter ring, and the 53mm lug-to-lug may be challenging for smaller wrists. On balance, owners and reviewers rate the RZE Aspirare highly for its robust titanium construction and strong value proposition.

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