Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsAVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph

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

OSAR-D (Original SAR with Date) Automatic 41mm
MarathonOSAR-D (Original SAR with Date) Automatic 41mm
MSRP $1,800
P-51 Mustang Blakeslee Meca-Quartz Chronograph
AVI-8P-51 Mustang Blakeslee Meca-Quartz Chronograph
MSRP $315

At a glance

10 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 41mm41mm
P-51 Mustang Blakeslee Meca-Quartz Chronograph43mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 41mm40h
P-51 Mustang Blakeslee Meca-Quartz Chronograph40h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 41mm300m
P-51 Mustang Blakeslee Meca-Quartz Chronograph50m
MSRP
OSAR-D (Original SAR with Date) Automatic 41mm$1,800
P-51 Mustang Blakeslee Meca-Quartz Chronograph$315

Full specifications

Case

5 specs
Category
Diver
Chronograph
Diameter
41mm
43mm
Lug-to-Lug
43.5mm
51mm
Lug Width
18mm
22mm
Water Resistance
300m
50m

Crystal & Dial

2 specs
Crystal
Sapphire
Mineral
Dial Color
Black
COMMAND PILOT

Movement

2 specs
Caliber
Sellita SW220-1
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$1,800
$315

Follow this matchup

Get a note when Marathon OSAR-D (Original SAR with Date) Automatic 41mm vs AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph gets more votes, a community discussion, or a price drop. No account needed.

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 41mm

The Marathon OSAR-D (Original SAR with Date) Automatic 41mm is noted for its highly legible white dial with applied hour markers and a functional date magnifier, emphasizing its tool-watch purpose. Its Swiss-made Sellita SW200-1 movement is considered reliable and serviceable. One reviewer found the bracelet lacked refinement and preferred the rubber strap option. Overall, owners and reviewers appreciate the Marathon OSAR-D (Original SAR with Date) Automatic 41mm for its excellent legibility and robust movement.

AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph

Owners widely praise the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph for its vintage-inspired, cockpit instrument aesthetic and the functional meca-quartz chronograph movement. The blue dial is described as stunning with depth, and the aviation-style numerals and brushed steel case contribute to its look. One owner notes the non-sapphire crystal scratches easily, and another criticizes the highly reflective crystal and poor lume. On balance, owners rate the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph highly for its collectible aviation tribute design and satisfying meca-quartz chronograph function.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.