Side by side

RZE Fortitude GMTvsSugess Tourbillon Master SUEARTH

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

Fortitude GMT
RZEFortitude GMT
MSRP $719
Tourbillon Master SUEARTH
SugessTourbillon Master SUEARTH
MSRP $1,099
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

RZE Fortitude GMT

The RZE Fortitude GMT is widely praised for its lightweight titanium construction and durable UltraHex coating, offering exceptional value under $700. Owners and reviewers highlight its comfortable wearability, with a bracelet featuring a quick-adjust clasp and multiple micro-adjustment positions. The Miyota 9075 flyer GMT movement is noted for its accuracy, with one owner reporting -1 to +1 seconds per day, though another source states a range of -10/+30 seconds per day. The watch's design is appreciated for its soul and attention to detail, including a subtle red crown tube indicator and faceted lugs, and its Nimbus Grey dial features a coarse, sandpaper-like texture and fumé effect. A reviewer points out the rotor can be loud and a smaller screwdriver is needed for sizing, while an owner found the GMT hand lume confusing. Overall, owners and reviewers rate the RZE Fortitude GMT highly for its comfortable titanium build, durable coating, and excellent value.

Sugess Tourbillon Master SUEARTH

Owners praise the Sugess Tourbillon Master SUEARTH for its legible dial and the visual appeal of its beating tourbillon, offering an accessible entry into tourbillon watches. However, the strap and buckle are noted as comically large, and the screw-down crown and winding stem are described as flimsy. Some owners question the value proposition, finding the price high for the perceived quality, and express concerns about long-term durability and serviceability of the ST8230 movement. On balance, owners find the Sugess Tourbillon Master SUEARTH to be a functional tourbillon that works as intended, though its value is debated among the community.

At a glance

13 of 29 specs differ
Diameter
Fortitude GMT41mm
Tourbillon Master SUEARTH41mm
Power Reserve
Fortitude GMT40h
Tourbillon Master SUEARTH40h
Water Resistance
Fortitude GMT200m
Tourbillon Master SUEARTH50m
MSRP
Fortitude GMT$719
Tourbillon Master SUEARTH$1,099

Full specifications

Case

6 specs
Thickness
12mm
10mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
10mm
Material
Grade 5 Titanium
Stainless Steel/Rose Gold
Water Resistance
200m
50m
Caseback
Solid
Display

Crystal & Dial

3 specs
AR Coating
Underside
Inner
Dial Color
Red
Black
Lume
Super-LumiNova BGW9
None

Movement

3 specs
Caliber
Miyota 9075
ST8000
Beat Rate
28,800 vph
3 vph
Complications
GMT
GMT, World time, Moonphase, Date

Pricing

1 specs
MSRP
$719
$1,099
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