Side by side

Sugess MoonPhase Master S389vsSugess Tourbillon Master SU8230

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

MoonPhase Master S389
SugessMoonPhase Master S389
MSRP $599
Tourbillon Master SU8230
SugessTourbillon Master SU8230
MSRP $1,399

At a glance

11 of 29 specs differ
Diameter
MoonPhase Master S38940mm
Tourbillon Master SU823041mm
Power Reserve
MoonPhase Master S38935h
Tourbillon Master SU823040h
Water Resistance
MoonPhase Master S38950m
Tourbillon Master SU823050m
MSRP
MoonPhase Master S389$599
Tourbillon Master SU8230$1,399

Full specifications

Case

4 specs
Diameter
40mm
41mm
Thickness
12mm
11mm
Lug Width
20mm
11mm
Material
Stainless Steel
Yellow Gold/Rose Gold/Bronze

Crystal & Dial

2 specs
Dial Color
2 Salmon
Black
Lume
Tritium
None

Movement

4 specs
Caliber
Seagull ST19
Seagull ST8230
Type
Manual
Automatic
Power Reserve
35h
40h
Complications
GMT, Chronograph, Moonphase, Date
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$599
$1,399

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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.

Sugess MoonPhase Master S389

Owners widely praise the Sugess MoonPhase Master S389 for its beautiful dial and glowing moonphase, with some finding it a stunner that exceeds expectations and a bargain for the price. However, reviewers and owners alike flag rotor noise and thickness as potential drawbacks, and one owner reported receiving a defective unit. Accuracy is reported at -6 seconds per day, and while the dial features applied markers and polished hands, the movement finishing is noted as rough under magnification. Overall, owners rate the Sugess MoonPhase Master S389 highly for its aesthetic appeal and value, despite some concerns regarding rotor noise and build quality consistency.

Sugess Tourbillon Master SU8230

Owners widely praise the Sugess Tourbillon Master for its stunning enamel dial and impressive finishing at its price point. Accuracy figures vary, with one owner reporting -12s/day and another +6 to +11s/day. Caveats include a cumbersome winding crown, limited 50m water resistance, a 21mm lug width, and a non-hacking movement, with one owner noting a power reserve around two days and noticeable resistance when winding. On balance, owners rate the Sugess Tourbillon Master highly for its visually striking dial and finishing, which significantly elevates its perceived value.

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