Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsBremont Isle of Man TT Limited Edition

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
Isle of Man TT Limited Edition
BremontIsle of Man TT Limited Edition
MSRP $6,600

At a glance

9 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 41mm41mm
Isle of Man TT Limited Edition43mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 41mm40h
Isle of Man TT Limited Edition40h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 41mm300m
Isle of Man TT Limited Edition
MSRP
OSAR-D (Original SAR with Date) Automatic 41mm$1,800
Isle of Man TT Limited Edition$6,600

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
41mm
43mm
Thickness
13mm
15.8mm
Lug-to-Lug
43.5mm
Lug Width
18mm
22mm
Water Resistance
300m

Crystal & Dial

1 specs
Dial Color
Black
White

Movement

1 specs
Caliber
Sellita SW220-1

Pricing

1 specs
MSRP
$1,800
$6,600

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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 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.

Bremont Isle of Man TT Limited Edition

Some enthusiasts find the speedometer dial gimmicky and tacky. The Bremont Isle of Man TT Limited Edition is a 43mm chronograph with a Trip-Tick case and a chronometer-certified BE-50AV movement offering a 56-hour power reserve. Overall, owners and reviewers find the speedometer dial to be a polarizing design element.

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