Side by side

Bell & Ross BR 01 INSTRUMENT DE MARINEvsYema Diver

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

BR 01 INSTRUMENT DE MARINE
Bell & RossBR 01 INSTRUMENT DE MARINE
MSRP $8,532
Diver
YemaDiver
MSRP $990

At a glance

19 of 29 specs differ
Diameter
BR 01 INSTRUMENT DE MARINE46mm
Diver39.5mm
Power Reserve
BR 01 INSTRUMENT DE MARINE56 hoursh
Diver40h
Water Resistance
BR 01 INSTRUMENT DE MARINE100m
Diver200m
MSRP
BR 01 INSTRUMENT DE MARINE$8,532
Diver$990

Full specifications

Case

8 specs
Category
Diver
Diameter
46mm
39.5mm
Thickness
10.95mm
Lug Width
20mm
Material
Bronze
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
200m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
White
Black
Indices
Roman numerals
Applied

Movement

6 specs
Caliber
BR-CAL.203
Sellita SW200
Type
Manual
Automatic
Beat Rate
28,800 vph
Power Reserve
56 hoursh
40h
Jewels
25
Complications
Hours/Minutes
None

Pricing

1 specs
MSRP
$8,532
$990

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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.

Bell & Ross BR 01 INSTRUMENT DE MARINE

The Bell & Ross BR 01 is recognized as a bold, 46mm "instrumentation watch" that drew inspiration from airplane cockpit altimeters upon its 2005 release. While one reviewer found a smaller variant in the line too flat and difficult to wear, the BR 01's unique design and historical significance are acknowledged. On balance, the Bell & Ross BR 01 is noted for its distinctive cockpit-inspired aesthetic and its impact on watch design at its launch.

Yema Diver

One owner reported a water ingress issue on their Yema Diver the first time it got wet in a lake, despite rinsing and inspecting the watch and bezel. Another owner notes this manual wind Yema Diver has a cool patina but is unlikely to be waterproof or gain value. Overall, owners view the Yema Diver as a fun second watch rather than an investment.

From video reviewers

The Swiss Sellita movement is a notable feature. Reviewers did not reach a consensus on any weaknesses.

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