Side by side
CWC E9 Automatic Diver WatchvsSugess Ocean Star S421
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
E9 Automatic Diver Watch41mm
Ocean Star S42140mm
Power Reserve
E9 Automatic Diver Watch40h
Ocean Star S42140h
Water Resistance
E9 Automatic Diver Watch300m
Ocean Star S421300m
MSRP
E9 Automatic Diver Watch$1,391
Ocean Star S421$449
Full specifications
Case
3 specsDiameter
41mm
40mm
Thickness
12mm
12.7mm
Lug-to-Lug
47mm
46mm
Crystal & Dial
2 specsDial Color
CWC E9 Automatic Diver Watch (SF300-E9 AS120)
SU116610LB Black
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Sellita SW200-1
Seagull ST2130/Seiko NH35
Beat Rate
28,800 vph
4 vph
Complications
None
GMT, Chronograph, Moonphase, Date
Pricing
1 specsMSRP
$1,391
$449
Follow this matchup
Get a note when CWC E9 Automatic Diver Watch vs Sugess Ocean Star S421 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.
Marathon Jeep Rubicon GSARvsSugess Ocean Star S421CWC Arctic Radar Automatic Diver WatchvsSugess Ocean Star S421CWC RN81 Clearance Diver Automatic WatchvsSugess Ocean Star S421Boldr Expedition IIvsSugess Ocean Star S421Serica Ref. 5330 Diving Chronometer DatevsCWC E9 Automatic Diver WatchCWC E9 Automatic Diver WatchvsTraska Freediver Arctic