Side by side
Sugess Ocean Star S421vsUgly Watch Co RM3
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Ocean Star S42140mm
RM342mm
Power Reserve
Ocean Star S42140h
RM3—
Water Resistance
Ocean Star S421300m
RM3200m
MSRP
Ocean Star S421$449
RM3—
Full specifications
Case
6 specsCategory
Diver
—
Diameter
40mm
42mm
Thickness
12.7mm
—
Lug-to-Lug
46mm
51mm
Lug Width
20mm
22mm
Water Resistance
300m
200m
Crystal & Dial
1 specsDial Color
SU116610LB Black
White
Movement
5 specsCaliber
Seagull ST2130/Seiko NH35
ST1901
Type
Automatic
Manual
Beat Rate
4 vph
28,800 vph
Power Reserve
40h
—
Complications
GMT, Chronograph, Moonphase, Date
None
Pricing
1 specsMSRP
$449
—
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 Sugess Ocean Star S421 vs Ugly Watch Co RM3 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.












