Side by side
Sugess MoonPhase Master S395vsGrand Seiko SBGW306
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
MoonPhase Master S39540mm
SBGW30636.5mm
Power Reserve
MoonPhase Master S39541h
SBGW30672h
Water Resistance
MoonPhase Master S3955m
SBGW306100m
MSRP
MoonPhase Master S395$599
SBGW306$17,900
Full specifications
Case
9 specsCategory
Chronograph
Dress
Diameter
40mm
36.5mm
Thickness
11.5mm
11.7mm
Lug-to-Lug
46mm
42.7mm
Lug Width
20mm
18mm
Material
Stainless Steel
Gold
Finish
Polished
Brushed and polished
Water Resistance
5m
100m
Caseback
Display
Solid
Crystal & Dial
1 specsAR Coating
Inner
Yes
Movement
5 specsCaliber
ST2108
9S64
Type
Automatic
Manual
Beat Rate
4 vph
28,800 vph
Power Reserve
41h
72h
Complications
GMT, Moonphase, Date
None
Pricing
1 specsMSRP
$599
$17,900
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