Side by side

Sugess MoonPhase Master S389vsOak & Oscar The Humboldt ExP-02

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

MoonPhase Master S389
SugessMoonPhase Master S389
MSRP $599
The Humboldt ExP-02
Oak & OscarThe Humboldt ExP-02
MSRP $2,400

At a glance

15 of 29 specs differ
Diameter
MoonPhase Master S38940mm
The Humboldt ExP-0239.5mm
Power Reserve
MoonPhase Master S38935h
The Humboldt ExP-0256h
Water Resistance
MoonPhase Master S38950m
The Humboldt ExP-02200m
MSRP
MoonPhase Master S389$599
The Humboldt ExP-02$2,400

Full specifications

Case

6 specs
Category
Chronograph
Tool
Diameter
40mm
39.5mm
Thickness
12mm
12.4mm
Lug-to-Lug
46mm
46.8mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

3 specs
Crystal Shape
Flat
Double-domed
Dial Color
2 Salmon
Grey
Lume
Tritium
Super-LumiNova BGW9

Movement

5 specs
Caliber
Seagull ST19
Sellita SW300
Type
Manual
Automatic
Beat Rate
3 vph
28,800 vph
Power Reserve
35h
56h
Complications
GMT, Chronograph, Moonphase, Date
GMT, Chronograph

Pricing

1 specs
MSRP
$599
$2,400

Follow this matchup

Get a note when Sugess MoonPhase Master S389 vs Oak & Oscar The Humboldt ExP-02 gets more votes, a community discussion, or a price drop. No account needed.

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.

Oak & Oscar The Humboldt ExP-02

Oak & Oscar The Humboldt ExP-02 is a 39.5mm stainless steel tool watch featuring a unique, layered aluminum "ghost dial" for legibility and 200m water resistance, powered by a Sellita SW300 movement. Its appeal is limited by a US$2,550 price and an extremely limited production of 20 pieces, with its experimental dial construction done in Chicago. Overall, reviewers highlight the endearing dial and in-house bezel production as key features of the Oak & Oscar Humboldt ExP-02.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.