Which is cheaper, the Marathon OSAR-D (Original SAR with Date) Automatic 46mm or the Marloe Watch Company Aerodyne?

At MSRP the Marloe Watch Company Aerodyne is the cheaper of the two at $443, against $2,500 for the Marathon OSAR-D (Original SAR with Date) Automatic 46mm — a $2,057 gap before any retailer discounting.

Which is bigger, the Marathon OSAR-D (Original SAR with Date) Automatic 46mm or the Marloe Watch Company Aerodyne?

The Marathon OSAR-D (Original SAR with Date) Automatic 46mm wears larger at 46mm versus 38mm for the Marloe Watch Company Aerodyne — a 8mm difference across the dial.

What movement does the Marathon OSAR-D (Original SAR with Date) Automatic 46mm run compared to the Marloe Watch Company Aerodyne?

Both watches run automatic movements — the Marathon OSAR-D (Original SAR with Date) Automatic 46mm uses the Sellita SW220-1 and the Marloe Watch Company Aerodyne uses the Miyota 9015.

Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 46mmvsMarloe Watch Company Aerodyne

Q: Which has a longer power reserve, the Marathon OSAR-D (Original SAR with Date) Automatic 46mm or the Marloe Watch Company Aerodyne?

The Marloe Watch Company Aerodyne carries a 40-hour power reserve against 40 hours on the Marathon OSAR-D (Original SAR with Date) Automatic 46mm.

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

Marathon OSAR-D (Original SAR with Date) Automatic 46mm

46mm-original-sar-w-date-on-3-piece-rubber-strap-kit-osar-d

MSRP $2,500

Marloe Watch Company Aerodyne

aerodyne-electra

MSRP $443

At a glance

13 of 29 specs differ

Diameter

OSAR-D (Original SAR with Date) Automatic 46mm46mm

Aerodyne38mm

Power Reserve

OSAR-D (Original SAR with Date) Automatic 46mm40h

Aerodyne40h

Water Resistance

OSAR-D (Original SAR with Date) Automatic 46mm300m

Aerodyne100m

MSRP

OSAR-D (Original SAR with Date) Automatic 46mm$2,500

Aerodyne$443

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Black

—

Lume

None

Luminous

Movement

3 specs

Caliber

Sellita SW220-1

Miyota 9015

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$2,500

$443

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Marathon OSAR-D (Original SAR with Date) Automatic 46mm

The Marathon OSAR-D (Original SAR with Date) Automatic 46mm is widely regarded as a rugged and legible timepiece, featuring a familiar geometric dial with MaraGlo lume and a white dial with applied hour markers that enhance legibility. Owners and reviewers note its 300-meter water resistance and the reliable Swiss-made Sellita SW200-1 automatic movement with improved shock protection. The watch is described as large, thick, and heavy, with some owners finding it comfortable on the wrist while others note its substantial presence, particularly at a table. Overall, owners and reviewers appreciate the Marathon OSAR-D (Original SAR with Date) Automatic 46mm for its rugged build and excellent legibility.

A Blog to Watch·2

Reddit·2

Marloe Watch Company Aerodyne

Owners widely praise the Marloe Watch Company Aerodyne for its desirability and comfort, with one user noting the dial's appealing appearance. The Aerodyne line is considered fantastic and underrated, with small details making it suitable as a daily watch. Overall, owners rate the Marloe Watch Company Aerodyne highly for its comfort and desirability as a daily wearer.

Reddit·2

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