Which is cheaper, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Nodus Sentinel for AMMO NYC?

At MSRP the Nodus Sentinel for AMMO NYC is the cheaper of the two at $999, against $1,800 for the Marathon OSAR-D (Original SAR with Date) Automatic 41mm — a $801 gap before any retailer discounting.

What movement does the Marathon OSAR-D (Original SAR with Date) Automatic 41mm run compared to the Nodus Sentinel for AMMO NYC?

Both watches run automatic movements — the Marathon OSAR-D (Original SAR with Date) Automatic 41mm uses the Sellita SW220-1 and the Nodus Sentinel for AMMO NYC uses the Manufacture La Joux-Perret G101.

Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsNodus Sentinel for AMMO NYC

Q: Which has better water resistance, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Nodus Sentinel for AMMO NYC?

The Marathon OSAR-D (Original SAR with Date) Automatic 41mm is rated to 300m versus 200m for the Nodus Sentinel for AMMO NYC.

Q: Which has a longer power reserve, the Marathon OSAR-D (Original SAR with Date) Automatic 41mm or the Nodus Sentinel for AMMO NYC?

The Nodus Sentinel for AMMO NYC carries a 68-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.

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

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

MSRP $1,800

Nodus Sentinel for AMMO NYC

sentinel

MSRP $999

At a glance

14 of 29 specs differ

Diameter

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

Sentinel for AMMO NYC41mm

Power Reserve

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

Sentinel for AMMO NYC68h

Water Resistance

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

Sentinel for AMMO NYC200m

MSRP

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

Sentinel for AMMO NYC$999

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Yes

Dial Color

Black

—

Lume

None

Swiss Super-LumiNova® BGW9 Grade A

Movement

3 specs

Caliber

Sellita SW220-1

Manufacture La Joux-Perret G101

Power Reserve

40h

68h

Jewels

Pricing

1 specs

MSRP

$1,800

$999

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