Side by side
Sugess Ocean Star S421vsZelos Hammerhead 43 Field
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Ocean Star S42140mm
Hammerhead 43 Field43mm
Power Reserve
Ocean Star S42140h
Hammerhead 43 Field40h
Water Resistance
Ocean Star S421300m
Hammerhead 43 Field300m
MSRP
Ocean Star S421$449
Hammerhead 43 Field$399
Full specifications
Case
6 specsCategory
Diver
Field
Diameter
40mm
43mm
Thickness
12.7mm
13mm
Lug-to-Lug
46mm
43mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
SU116610LB Black
Purple
Movement
3 specsCaliber
Seagull ST2130/Seiko NH35
Seiko NH38
Beat Rate
4 vph
28,800 vph
Complications
GMT, Chronograph, Moonphase, Date
None
Pricing
1 specsMSRP
$449
$399
Follow this matchup
Get a note when Sugess Ocean Star S421 vs Zelos Hammerhead 43 Field 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.
Yema Superman Dato CMM.10vsZelos Hammerhead 43 FieldDryden PathfindervsZelos Hammerhead 43 FieldGeckota Sea-Hunter Dive WatchvsZelos Hammerhead 43 FieldMarathon OSAR-D (Original SAR with Date) Automatic 41mmvsZelos Hammerhead 43 FieldHemel HD24 AutomaticvsSugess Ocean Star S421Geckota Pioneer AutomaticvsSugess Ocean Star S421











