Side by side

Marathon Arctic OSAR 41mm AutomaticvsBell & Ross BR-01 Cyber Skull Bronze

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

Arctic OSAR 41mm Automatic
MarathonArctic OSAR 41mm Automatic
MSRP $1,800
BR-01 Cyber Skull Bronze
Bell & RossBR-01 Cyber Skull Bronze
MSRP $12,852

At a glance

21 of 29 specs differ
Diameter
Arctic OSAR 41mm Automatic41mm
BR-01 Cyber Skull Bronze45mm
Power Reserve
Arctic OSAR 41mm Automatic40h
BR-01 Cyber Skull Bronze
Water Resistance
Arctic OSAR 41mm Automatic300m
BR-01 Cyber Skull Bronze50m
MSRP
Arctic OSAR 41mm Automatic$1,800
BR-01 Cyber Skull Bronze$12,852

Full specifications

Case

9 specs
Category
Diver
Skeleton
Diameter
41mm
45mm
Thickness
13mm
13.7mm
Lug-to-Lug
43.5mm
45mm
Lug Width
18mm
Material
316L Stainless Steel
Bronze
Finish
Brushed and polished
Water Resistance
300m
50m
Caseback
Solid

Crystal & Dial

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

Movement

6 specs
Caliber
Sellita SW220-1
BR-CAL.210
Type
Automatic
Manual
Beat Rate
28,800 vph
Power Reserve
40h
Jewels
25
Complications
None
Hours/Minutes

Pricing

1 specs
MSRP
$1,800
$12,852

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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 Arctic OSAR 41mm Automatic

The Marathon Arctic OSAR 41mm Automatic is noted for its comfortable wearability on wrists under 7 inches, with one owner finding the 41mm size perfect. Accuracy observations vary, with one owner reporting a consistent +1 second per day and another noting -20 seconds per day. The watch features a Sellita automatic movement and has dimensions of 14mm thickness and a 48mm lug-to-lug. Overall, owners appreciate the Marathon Arctic OSAR 41mm Automatic for its comfortable fit and Marathon's overall appeal.

Bell & Ross BR-01 Cyber Skull Bronze

The Bell & Ross BR-01 Cyber Skull Bronze is a limited edition of 500 pieces featuring a sculpted, faceted bronze case and a rose gold-plated skull dial that exposes the movement's balance and barrel. Its manually wound movement includes an animated jaw that moves when wound, and it is priced at EUR 11,900. Some find its design "hideous" and "weird to look at," questioning its value, while others describe it as "disruptive," "bold," and a "badass timepiece." One owner initially disliked its unique time display but grew to appreciate it as a lovely and interesting mechanical timepiece that mimics a digital look. On balance, owners and reviewers are divided on the Bell & Ross BR-01 Cyber Skull Bronze's polarizing design, with strong opinions ranging from admiration for its boldness to criticism of its aesthetic.

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