Side by side

Dryden Heartlander AutomaticvsSugess Ocean Star S421

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

Heartlander Automatic
DrydenHeartlander Automatic
MSRP $600
Ocean Star S421
SugessOcean Star S421
MSRP $449

At a glance

10 of 29 specs differ
Diameter
Heartlander Automatic38mm
Ocean Star S42140mm
Power Reserve
Heartlander Automatic40h
Ocean Star S42140h
Water Resistance
Heartlander Automatic101m
Ocean Star S421300m
MSRP
Heartlander Automatic$600
Ocean Star S421$449

Full specifications

Case

4 specs
Category
Field
Diver
Diameter
38mm
40mm
Thickness
11.2mm
12.7mm
Water Resistance
101m
300m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
Goldfinch
SU116610LB Black

Movement

3 specs
Caliber
Miyota 9039
Seagull ST2130/Seiko NH35
Beat Rate
28,800 vph
4 vph
Complications
None
GMT, Chronograph, Moonphase, Date

Pricing

1 specs
MSRP
$600
$449

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