Side by side

Sugess Ocean Star S421vsFormex Reef 39.5 mm

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

Ocean Star S421
SugessOcean Star S421
MSRP $449
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

11 of 29 specs differ
Diameter
Ocean Star S42140mm
Reef 39.5 mm39.5mm
Power Reserve
Ocean Star S42140h
Reef 39.5 mm56h
Water Resistance
Ocean Star S421300m
Reef 39.5 mm300m
MSRP
Ocean Star S421$449
Reef 39.5 mm$2,230

Full specifications

Case

4 specs
Diameter
40mm
39.5mm
Thickness
12.7mm
11mm
Lug-to-Lug
46mm
45.5mm
Lug Width
20mm
22mm

Crystal & Dial

2 specs
Dial Color
SU116610LB Black
Bahama Blue
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
Seagull ST2130/Seiko NH35
Sellita SW300-1
Beat Rate
4 vph
28,800 vph
Power Reserve
40h
56h
Complications
GMT, Chronograph, Moonphase, Date
None

Pricing

1 specs
MSRP
$449
$2,230

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