Side by side
Sugess MoonPhase Master S394vsHelgray Speedster (Racing Light Blue)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
MoonPhase Master S39440mm
Speedster (Racing Light Blue)39mm
Power Reserve
MoonPhase Master S39445h
Speedster (Racing Light Blue)40h
Water Resistance
MoonPhase Master S39450m
Speedster (Racing Light Blue)30m
MSRP
MoonPhase Master S394$449
Speedster (Racing Light Blue)$299
Full specifications
Case
5 specsDiameter
40mm
39mm
Thickness
13mm
12mm
Material
Stainless Steel/Rose Gold
Stainless Steel
Water Resistance
50m
30m
Caseback
Display
Solid
Crystal & Dial
1 specsDial Color
Case Black
Black
Movement
4 specsCaliber
Seagull ST21
Miyota 6S21
Beat Rate
3 vph
28,800 vph
Power Reserve
45h
40h
Complications
GMT, Chronograph, Moonphase, Date
None
Pricing
1 specsMSRP
$449
$299
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