Side by side

Sugess MoonPhase Master S389vsSternglas Naos Pro Automatik

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

MoonPhase Master S389
SugessMoonPhase Master S389
MSRP $599
Naos Pro Automatik
SternglasNaos Pro Automatik
MSRP $755

At a glance

14 of 29 specs differ
Diameter
MoonPhase Master S38940mm
Naos Pro Automatik38mm
Power Reserve
MoonPhase Master S38935h
Naos Pro Automatik42h
Water Resistance
MoonPhase Master S38950m
Naos Pro Automatik50m
MSRP
MoonPhase Master S389$599
Naos Pro Automatik$755

Full specifications

Case

5 specs
Category
Chronograph
Dress
Diameter
40mm
38mm
Thickness
12mm
9mm
Lug-to-Lug
46mm
42.4mm
Caseback
Display
Solid

Crystal & Dial

2 specs
Dial Color
2 Salmon
Lume
Tritium
Luminova Punkte

Movement

6 specs
Caliber
Seagull ST19
Miyota 9015
Type
Manual
Automatic
Beat Rate
3 vph
28,800 vph
Power Reserve
35h
42h
Jewels
25
Complications
GMT, Chronograph, Moonphase, Date
None

Pricing

1 specs
MSRP
$599
$755

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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.

Sternglas Naos Pro Automatik

The Sternglas Naos Pro Automatik is praised for its slim 9mm case and Bauhaus dial design, featuring clear hour markers and a framed date window. Owners note the upgraded Miyota 9015 movement with a 4Hz beat rate. Accuracy is reported as -10/+30 seconds per day, which is not ideal for precision enthusiasts. The five-link bracelet's lack of fitted end-links and the optional bracelet's chunkiness are flagged as areas lacking refinement. Overall, reviewers highlight the Sternglas Naos Pro Automatik's improved wearability and premium feel at its price point.

From video reviewers

The Bauhaus design is a strength. The value proposition is a weakness.

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