Side by side

Horage Autark K2 Small SecondsvsRZE Aspirare

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

Autark K2 Small Seconds
HorageAutark K2 Small Seconds
MSRP $5,590
Aspirare
RZEAspirare
MSRP $699

At a glance

13 of 29 specs differ
Diameter
Autark K2 Small Seconds39.5mm
Aspirare44mm
Power Reserve
Autark K2 Small Seconds72h
Aspirare40h
Water Resistance
Autark K2 Small Seconds100m
Aspirare200m
MSRP
Autark K2 Small Seconds$5,590
Aspirare$699

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
39.5mm
44mm
Thickness
8.8mm
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

2 specs
Caliber
Horage K2
Miyota 9039
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$5,590
$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 K2 Small Seconds

Owners and reviewers widely praise Horage's technical capabilities and enthusiast-driven approach, with one owner highlighting the brand's craftsmanship, reliability, and value. The Horage Autark K2 Small Seconds features a Grade 5 titanium case and bracelet praised for being lightweight and comfortable for daily wear, offering 100 meters of water resistance and a 72-hour power reserve. Accuracy is rated within -4/+6 seconds per day. On balance, owners and reviewers rate the Horage Autark K2 Small Seconds highly for its technical innovation and value proposition.

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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