Side by side
Sugess Ocean Star S421vsSpinnaker Fleuss 40 Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Ocean Star S42140mm
Fleuss 40 Automatic40mm
Power Reserve
Ocean Star S42140h
Fleuss 40 Automatic40h
Water Resistance
Ocean Star S421300m
Fleuss 40 Automatic150m
MSRP
Ocean Star S421$449
Fleuss 40 Automatic$450
Full specifications
Case
4 specsThickness
12.7mm
11mm
Lug-to-Lug
46mm
47mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
150m
Crystal & Dial
1 specsDial Color
SU116610LB Black
Coral
Movement
3 specsCaliber
Seagull ST2130/Seiko NH35
SII NH35A
Beat Rate
4 vph
28,800 vph
Complications
GMT, Chronograph, Moonphase, Date
None
Pricing
1 specsMSRP
$449
$450
Follow this matchup
Get a note when Sugess Ocean Star S421 vs Spinnaker Fleuss 40 Automatic gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Spinnaker Fleuss 40 AutomaticvsYema Superman Dato CMM.10Dryden PathfindervsSpinnaker Fleuss 40 AutomaticGeckota Sea-Hunter Dive WatchvsSpinnaker Fleuss 40 AutomaticMarathon OSAR-D (Original SAR with Date) Automatic 41mmvsSpinnaker Fleuss 40 AutomaticSugess Ocean Star S421vsYema DiverSugess Ocean Star S421vsZelos Spearfish 3












