Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsBell & Ross BR-X3 Blue Steel

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
BR-X3 Blue Steel
Bell & RossBR-X3 Blue Steel
MSRP $7,992

At a glance

19 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 41mm41mm
BR-X3 Blue Steel41mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 41mm40h
BR-X3 Blue Steel70 hoursh
Water Resistance
OSAR-D (Original SAR with Date) Automatic 41mm300m
BR-X3 Blue Steel100m
MSRP
OSAR-D (Original SAR with Date) Automatic 41mm$1,800
BR-X3 Blue Steel$7,992

Full specifications

Case

8 specs
Category
Diver
Sport
Thickness
13mm
13.3mm
Lug-to-Lug
43.5mm
Lug Width
18mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Water Resistance
300m
100m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Underside
Dial Color
Black
White
Indices
Applied
Applied indices
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
Sellita SW220-1
BR-CAL.323
Beat Rate
28,800 vph
Power Reserve
40h
70 hoursh
Jewels
25
Complications
None
Hours/Minutes, Seconds, Power Reserve Indicator

Pricing

1 specs
MSRP
$1,800
$7,992

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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.

Bell & Ross BR-X3 Blue Steel

The Bell & Ross BR-X3 Blue Steel is noted for its integration of the Kenissi movement into the BR-03 case, featuring a layered dial with a reoriented power reserve indicator. Owners find the lume bright, though less so in person than in images, and appreciate the comfort and unique dial variations, viewing it as an experimental piece. Reviewers note the three-date window is less clear than a single date display and find the blue dial's shininess excessive.

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