Side by side

Sugess Ocean Star S421vsSeiko Prospex Sea Save the Ocean Special Edition

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Ocean Star S421
SugessOcean Star S421
MSRP $449

At a glance

14 of 29 specs differ
Diameter
Ocean Star S42140mm
Prospex Sea Save the Ocean Special Edition45mm
Power Reserve
Ocean Star S42140h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Ocean Star S421300m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Ocean Star S421$449
Prospex Sea Save the Ocean Special Edition$625

Full specifications

Case

5 specs
Diameter
40mm
45mm
Thickness
12.7mm
13.2mm
Lug-to-Lug
46mm
47.7mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
SU116610LB Black
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

5 specs
Caliber
Seagull ST2130/Seiko NH35
4R36
Beat Rate
4 vph
28,800 vph
Power Reserve
40h
41h
Jewels
25
24
Complications
GMT, Chronograph, Moonphase, Date
None

Pricing

1 specs
MSRP
$449
$625

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