Side by side

Spinnaker Croft 39 GMTvsSugess Tourbillon Master SU8001

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

Croft 39 GMT
SpinnakerCroft 39 GMT
MSRP $445
Tourbillon Master SU8001
SugessTourbillon Master SU8001
MSRP $999

At a glance

14 of 29 specs differ
Diameter
Croft 39 GMT39mm
Tourbillon Master SU800141mm
Power Reserve
Croft 39 GMT40h
Tourbillon Master SU800140h
Water Resistance
Croft 39 GMT100m
Tourbillon Master SU800150m
MSRP
Croft 39 GMT$445
Tourbillon Master SU8001$999

Full specifications

Case

8 specs
Category
GMT
Chronograph
Diameter
39mm
41mm
Thickness
13mm
10mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
10mm
Material
316L Stainless Steel
Stainless Steel/Rose Gold
Water Resistance
100m
50m
Caseback
Solid
Display

Crystal & Dial

1 specs
Dial Color
Red
Black

Movement

4 specs
Caliber
Seiko NH34A
Seagull ST8000
Type
Automatic
Manual
Beat Rate
28,800 vph
3 vph
Complications
None
GMT, Moonphase, Date, Power reserve indicator

Pricing

1 specs
MSRP
$445
$999

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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.

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.

Sugess Tourbillon Master SU8001

Owners widely praise the Sugess Tourbillon Master for its accessible tourbillon complication and value, with one owner noting an initial accuracy of +2 seconds per day. However, community feedback flags a winding stem that feels flimsy and straps that are considered poor, featuring a comically large buckle. Some owners report a degradation in accuracy to around -20 seconds per day after a month, and the steel case edges are described as rounded with the material proving soft and prone to scratching. On balance, owners view the Sugess Tourbillon Master as a remarkable value for its tourbillon feature, despite concerns regarding strap quality and long-term material durability.

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