Side by side

Horage Autark TourbillonvsSugess Seestern S446 GMT

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

Autark Tourbillon
HorageAutark Tourbillon
MSRP $14,550
Seestern S446 GMT
SugessSeestern S446 GMT
MSRP $269

At a glance

13 of 29 specs differ
Diameter
Autark Tourbillon39.5mm
Seestern S446 GMT40mm
Power Reserve
Autark Tourbillon72h
Seestern S446 GMT41h
Water Resistance
Autark Tourbillon100m
Seestern S446 GMT100m
MSRP
Autark Tourbillon$14,550
Seestern S446 GMT$269

Full specifications

Case

6 specs
Category
Dress
GMT
Diameter
39.5mm
40mm
Thickness
8.9mm
10mm
Lug-to-Lug
48.3mm
47mm
Lug Width
22mm
19mm
Material
Titanium
Stainless Steel

Crystal & Dial

2 specs
AR Coating
No
Inner
Lume
Super-LumiNova
Tritium

Movement

4 specs
Caliber
Horage K-TMR
Seiko NH34
Beat Rate
28,800 vph
3 vph
Power Reserve
72h
41h
Complications
Tourbillon
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$14,550
$269

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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.

Sugess Seestern S446 GMT

Owners widely praise the Sugess Seestern S446 GMT for its outstanding finishing and materials at its price point, with specific mentions of the cream or ivory dial, polished hands, and clear crystal offering superb legibility. Accuracy is generally good, with one owner reporting +2/3 seconds per day from the Seiko NH34A movement. Some owners find the lume is not a strong point, and the bracelet clasp could benefit from more micro-adjustment, with screw pins noted as cheap. The GMT hand is described as flat by some, and opinions are split on the "Sugess" versus "Seestern" logo. Overall, owners rate the Sugess Seestern S446 GMT highly for its beautiful dial and excellent build quality for the price.

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