
The Sugess Tourbillon Master SUEARTH (ref. SUEARTH) is a manual/automatic tourbillon gmt watch, with a 41mm stainless steel/rose gold case, 10mm thick, powered by the ST8000 movement and a 40-hour power reserve. Water resistance is rated to 50m, under a sapphire crystal, with gmt, world time, moonphase, date complications. Manufacturer MSRP is $1,099.
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.