Side by side

Sugess MoonPhase Master S394vsOmega Speedmaster 38 Co Axial Chronometer Chronograph 38mm

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

MoonPhase Master S394
SugessMoonPhase Master S394
MSRP $449
Speedmaster 38 Co Axial Chronometer Chronograph 38mm
OmegaSpeedmaster 38 Co Axial Chronometer Chronograph 38mm
MSRP $8,700
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 S394

Owners widely praise the Sugess MoonPhase Master S394 for its impressive value, offering multiple complications at a sub-$200 price point, with one owner highlighting its deep blue dial and applied markers. While one owner finds the 14mm thickness acceptable and wearable, another notes the included straps are subpar and the movement finishing is rough under magnification. The long lugs can also create a noticeable gap with the strap. On balance, owners rate the Sugess MoonPhase Master S394 highly for the significant complications and aesthetic appeal it delivers at its accessible price.

Omega Speedmaster 38 Co Axial Chronometer Chronograph 38mm

Owners widely praise the Omega Speedmaster 38 Co Axial Chronometer Chronograph 38mm for its refined 38mm sizing, which offers a perfect fit on smaller wrists, and its excellent chronometer accuracy, averaging around -1 second per day. The sunburst dial is considered excellent, though some find the watch appears "blingier" in person than in photos. A drawback noted by one owner is the pin-operated date change mechanism, which prevents adjustments while the watch is in use, and the lack of a screw-down crown. On balance, owners rate the Omega Speedmaster 38 Co Axial Chronometer Chronograph 38mm highly for its comfortable wearability and updated design on smaller wrists.

At a glance

18 of 29 specs differ
Diameter
MoonPhase Master S39440mm
Speedmaster 38 Co Axial Chronometer Chronograph 38mm38mm
Power Reserve
MoonPhase Master S39445h
Speedmaster 38 Co Axial Chronometer Chronograph 38mm52h
Water Resistance
MoonPhase Master S39450m
Speedmaster 38 Co Axial Chronometer Chronograph 38mm100m
MSRP
MoonPhase Master S394$449
Speedmaster 38 Co Axial Chronometer Chronograph 38mm$8,700

Full specifications

Case

8 specs
Diameter
40mm
38mm
Thickness
13mm
14.7mm
Lug-to-Lug
46mm
44.9mm
Lug Width
20mm
18mm
Material
Stainless Steel/Rose Gold
Steel & Yellow Gold
Finish
Brushed and polished
Steel
Water Resistance
50m
100m
Caseback
Display

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Dial Color
Case Black
Silver
Indices
Applied

Movement

5 specs
Caliber
Seagull ST21
Omega 3330
Beat Rate
3 vph
0 vph
Power Reserve
45h
52h
Jewels
25
0
Complications
GMT, Chronograph, Moonphase, Date
Chronograph

Pricing

1 specs
MSRP
$449
$8,700
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