Which is bigger, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Praesidus Psywar Mk.1?

The Marathon OSAR-D (Original SAR with Date) Automatic 41mm wears larger at 41mm versus 38mm for the Praesidus Psywar Mk.1 — a 3mm difference across the dial.

Which has better water resistance, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Praesidus Psywar Mk.1?

The Marathon OSAR-D (Original SAR with Date) Automatic 41mm is rated to 300m versus 100m for the Praesidus Psywar Mk.1.

What movement does the Marathon OSAR-D (Original SAR with Date) Automatic 41mm run compared to the Praesidus Psywar Mk.1?

Both watches run automatic movements — the Marathon OSAR-D (Original SAR with Date) Automatic 41mm uses the Sellita SW220-1 and the Praesidus Psywar Mk.1 uses the Seiko NH35.

Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsPraesidus Psywar Mk.1

Q: Which is cheaper, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Praesidus Psywar Mk.1?

At MSRP the Praesidus Psywar Mk.1 is the cheaper of the two at $250, against $1,800 for the Marathon OSAR-D (Original SAR with Date) Automatic 41mm — a $1,550 gap before any retailer discounting.

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

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

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

MSRP $1,800

Praesidus Psywar Mk.1

a-11-psy-war

MSRP $250

At a glance

8 of 29 specs differ

Diameter

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

Psywar Mk.138mm

Power Reserve

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

Psywar Mk.140h

Water Resistance

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

Psywar Mk.1100m

MSRP

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

Psywar Mk.1$250

Full specifications

Case

5 specs

Crystal & Dial

1 specs

Dial Color

Black

PSYWAR Mk.1

Movement

1 specs

Caliber

Sellita SW220-1

Seiko NH35

Pricing

1 specs

MSRP

$1,800

$250

Follow this matchup

Get a note when Marathon OSAR-D (Original SAR with Date) Automatic 41mm vs Praesidus Psywar Mk.1 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring