Side by side

Horage Autark Tourbillon GMTvsSpinnaker Croft 39 GMT

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

Autark Tourbillon GMT
HorageAutark Tourbillon GMT
MSRP $20,150
Croft 39 GMT
SpinnakerCroft 39 GMT
MSRP $445

At a glance

12 of 29 specs differ
Diameter
Autark Tourbillon GMT39.5mm
Croft 39 GMT39mm
Power Reserve
Autark Tourbillon GMT72h
Croft 39 GMT40h
Water Resistance
Autark Tourbillon GMT100m
Croft 39 GMT100m
MSRP
Autark Tourbillon GMT$20,150
Croft 39 GMT$445

Full specifications

Case

5 specs
Diameter
39.5mm
39mm
Thickness
8.9mm
13mm
Lug-to-Lug
48.3mm
47mm
Lug Width
22mm
20mm
Material
Titanium
316L Stainless Steel

Crystal & Dial

3 specs
AR Coating
No
Inner
Dial Color
Black
Red
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Horage K-TMR
Seiko NH34A
Power Reserve
72h
40h
Complications
Tourbillon, GMT
None

Pricing

1 specs
MSRP
$20,150
$445

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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 GMT

Owners widely praise the Horage Autark Tourbillon GMT for its Swiss-made tourbillon, platinum micro-rotor, and super-thin 9mm titanium case design, noting little less than premium feel in case and movement finishing. The dial features a sub-seconds, date, and power reserve indicator, powered by an in-house movement with a 60-hour reserve. Some find the sub-dial illegible and hour hands difficult to read quickly, while others note the stepped bezel is not to their taste and the micro-rotor can be loud. The bracelet's lack of taper is also flagged as a drawback. On balance, owners rate the Horage Autark Tourbillon GMT highly for its premium finishing and innovative technical features at its price point.

Spinnaker Croft 39 GMT

Owners praise the Spinnaker Croft 39 GMT for its colorful design, NH34 GMT movement, and reasonable price, noting high-standard manufacturing on the case, bezel, and bracelet. One owner finds the 43mm case and 51mm lug-to-lug dimensions too large for the design, preferring a 39-40mm case size. A potential issue with the lume was noted by one user. On balance, owners value the Spinnaker Croft 39 GMT for its attractive design and build quality at its price point, though sizing is a point of contention for some.

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