Side by side

Sternglas KantonvsSugess MoonPhase Master S437

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

Kanton
SternglasKanton
MSRP $971
MoonPhase Master S437
SugessMoonPhase Master S437
MSRP $549

At a glance

14 of 29 specs differ
Diameter
Kanton39mm
MoonPhase Master S43740mm
Power Reserve
Kanton38h
MoonPhase Master S43748h
Water Resistance
Kanton50m
MoonPhase Master S43750m
MSRP
Kanton$971
MoonPhase Master S437$549

Full specifications

Case

7 specs
Category
Dress
Chronograph
Diameter
39mm
40mm
Thickness
10mm
13.5mm
Lug-to-Lug
45mm
47.8mm
Lug Width
20mm
22mm
Material
Stainless Steel
Stainless Steel/Rose Gold
Caseback
Solid
Display

Crystal & Dial

2 specs
Dial Color
White
Lume
None
X1

Movement

4 specs
Caliber
Sellita SW200
ST2528
Power Reserve
38h
48h
Jewels
25
Complications
None
Moonphase, Date

Pricing

1 specs
MSRP
$971
$549

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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.

Sternglas Kanton

The Sternglas Kanton is praised for its refined Bauhaus-inspired design, featuring a silver-plated dial and luminous hands and dots for excellent legibility. Owners and reviewers highlight its comfortable 39mm case size, measuring 10mm thick, and the visible STP 1-11 automatic movement through a sapphire crystal case back. Accuracy figures vary, with one source noting +15 seconds per day, while another suggests improved accuracy over previous models. Overall, owners and reviewers rate the Sternglas Kanton highly for its blend of Bauhaus design and Swiss precision at an affordable price point.

Sugess MoonPhase Master S437

Owners widely praise the Sugess MoonPhase Master S437 for its striking dial, often described as deep blue or aventurine, and its value, with prices around $171-$175. The Seagull ST1908 movement is noted as accurate, with one owner reporting +3 seconds over 18 hours and another +7 seconds daily, and its hand-winding action is smooth. However, the watch's thickness, potentially over 13mm, is a concern for some as a dress watch, and the long lugs may pose a fit issue on smaller wrists. A potential design flaw in the moonphase window, showing two phases simultaneously, is flagged as a deal-breaker by some. The included leather straps are considered stiff and uncomfortable, and the domed sapphire crystal lacks AR coating, leading to reflections. On balance, owners rate the Sugess MoonPhase Master S437 highly for its stunning dial and value, despite some fit and finishing concerns.

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