Side by side
Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsSugess Ocean Star S421
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
OSAR-D (Original SAR with Date) Automatic 41mm41mm
Ocean Star S42140mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 41mm40h
Ocean Star S42140h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 41mm300m
Ocean Star S421300m
MSRP
OSAR-D (Original SAR with Date) Automatic 41mm$1,800
Ocean Star S421$449
Full specifications
Case
5 specsDiameter
41mm
40mm
Thickness
13mm
12.7mm
Lug-to-Lug
43.5mm
46mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
1 specsDial Color
Black
SU116610LB Black
Movement
3 specsCaliber
Sellita SW220-1
Seagull ST2130/Seiko NH35
Beat Rate
28,800 vph
4 vph
Complications
None
GMT, Chronograph, Moonphase, Date
Pricing
1 specsMSRP
$1,800
$449
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