Side by side

Bremont ALT1-CvsSugess Tourbillon Master SUEARTH

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

ALT1-C
BremontALT1-C
MSRP $6,150
Tourbillon Master SUEARTH
SugessTourbillon Master SUEARTH
MSRP $1,099

At a glance

13 of 29 specs differ
Diameter
ALT1-C43mm
Tourbillon Master SUEARTH41mm
Power Reserve
ALT1-C40h
Tourbillon Master SUEARTH40h
Water Resistance
ALT1-C100m
Tourbillon Master SUEARTH50m
MSRP
ALT1-C$6,150
Tourbillon Master SUEARTH$1,099

Full specifications

Case

8 specs
Category
Chronograph
GMT
Diameter
43mm
41mm
Thickness
16mm
10mm
Lug-to-Lug
46mm
Lug Width
22mm
10mm
Material
316L Stainless Steel
Stainless Steel/Rose Gold
Water Resistance
100m
50m
Caseback
Solid
Display

Crystal & Dial

1 specs
Dial Color
Regular length (15cm - 19cm wrist size)
Black

Movement

3 specs
Caliber
BE-50AE
ST8000
Beat Rate
28,800 vph
3 vph
Complications
None
GMT, World time, Moonphase, Date

Pricing

1 specs
MSRP
$6,150
$1,099

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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.

Bremont ALT1-C

Owners widely praise the Bremont ALT1-C for its flawless brushed case finish, attractive cream dial with excellent contrast from anthracite sub-dials, and comfortable, balanced wearability. The watch features a well-finished strap and a movement that is a joy to wind, with precise chronograph operation. Reviewers note refined feuille hands and polished Arabic numerals with a golden tinge, balancing ruggedness with elegance. The Bremont ALT1-C averages +3 seconds per day, though one reviewer flags its 16mm height as less than ideal for under-cuff wear and describes the date window as narrow. The modified Valjoux 7750 movement's rotor spin is noticeable. Overall, owners rate the Bremont ALT1-C highly for its refined aesthetics and enjoyable user experience.

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.

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