Which is cheaper, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Gravithin ARGOMATIC - AM01?

At MSRP the Gravithin ARGOMATIC - AM01 is the cheaper of the two at $463, against $1,800 for the Marathon OSAR-D (Original SAR with Date) Automatic 41mm — a $1,337 gap before any retailer discounting.

Which is bigger, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Gravithin ARGOMATIC - AM01?

The Gravithin ARGOMATIC - AM01 wears larger at 42mm versus 41mm for the Marathon OSAR-D (Original SAR with Date) Automatic 41mm — a 1mm difference across the dial.

What movement does the Marathon OSAR-D (Original SAR with Date) Automatic 41mm run compared to the Gravithin ARGOMATIC - AM01?

Both watches run automatic movements — the Marathon OSAR-D (Original SAR with Date) Automatic 41mm uses the Sellita SW220-1 and the Gravithin ARGOMATIC - AM01 uses the Miyota 9015.

Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsGravithin ARGOMATIC - AM01

Q: Which has better water resistance, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Gravithin ARGOMATIC - AM01?

The Marathon OSAR-D (Original SAR with Date) Automatic 41mm is rated to 300m versus 50m for the Gravithin ARGOMATIC - AM01.

Q: Which has a longer power reserve, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Gravithin ARGOMATIC - AM01?

The Gravithin ARGOMATIC - AM01 carries a 42-hour power reserve against 40 hours on the Marathon OSAR-D (Original SAR with Date) Automatic 41mm.

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

Add a watch

Marathon OSAR-D (Original SAR with Date) Automatic 41mm

41mm-original-sar-w-date-osar-d

MSRP $1,800

Gravithin ARGOMATIC - AM01

argomatic-am01

MSRP $463

At a glance

11 of 29 specs differ

Diameter

OSAR-D (Original SAR with Date) Automatic 41mm41mm

ARGOMATIC - AM0142mm

Power Reserve

OSAR-D (Original SAR with Date) Automatic 41mm40h

ARGOMATIC - AM0142h

Water Resistance

OSAR-D (Original SAR with Date) Automatic 41mm300m

ARGOMATIC - AM0150m

MSRP

OSAR-D (Original SAR with Date) Automatic 41mm$1,800

ARGOMATIC - AM01$463

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Lume

None

Super-LumiNova BGW9®

Movement

2 specs

Caliber

Sellita SW220-1

Miyota 9015

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$1,800

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Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsGravithin ARGOMATIC - AM01

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