Side by side
Orient Star Semi SkeletonvsSeestern MoonPhase Master Automatic S401
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures
Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures
At a glance
13 of 29 specs differDiameter
Semi Skeleton39.3mm
MoonPhase Master Automatic S40141mm
Power Reserve
Semi Skeleton50h
MoonPhase Master Automatic S401—
Water Resistance
Semi Skeleton100m
MoonPhase Master Automatic S40150m
MSRP
Semi Skeleton$465
MoonPhase Master Automatic S401$200
Full specifications
Case
7 specsCategory
Mechanical
—
Diameter
39.3mm
41mm
Thickness
12.2mm
13.5mm
Lug-to-Lug
46.2mm
0mm
Lug Width
20mm
0mm
Finish
—
—
Water Resistance
100m
50m
Crystal & Dial
2 specsAR Coating
Yes
—
Dial Color
Navy
—
Movement
3 specsCaliber
Orient F6R42
Seagull ST2528
Power Reserve
50h
0h
Jewels
22
0
Pricing
1 specsMSRP
$465
$200
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Orient Star Semi Skeleton vs Seestern MoonPhase Master Automatic S401 gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Orient Star Semi SkeletonvsSeestern MoonPhase Master Automatic S401Knot Watches Knot Timepiece Automatic Open Heart Small SecondsvsSeestern MoonPhase Master Automatic S401Orient Star Semi SkeletonvsSeestern MoonPhase Master Automatic S401Duxot Atlantica Skeleton AutomaticvsSeestern MoonPhase Master Automatic S401Orient Star Semi SkeletonvsSpinnaker Tesei TitaniumBalticus Watches Balticus Volans (Piątunio)vsOrient Star Semi Skeleton












