Side by side

Atelier Wen Ancestra Launch EditionvsBell & Ross BR 01 INSTRUMENT DE MARINE

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

Ancestra Launch Edition
Atelier WenAncestra Launch Edition
MSRP $45,900
BR 01 INSTRUMENT DE MARINE
Bell & RossBR 01 INSTRUMENT DE MARINE
MSRP $8,532

At a glance

18 of 29 specs differ
Diameter
Ancestra Launch Edition38.5mm
BR 01 INSTRUMENT DE MARINE46mm
Power Reserve
Ancestra Launch Edition40h
BR 01 INSTRUMENT DE MARINE56 hoursh
Water Resistance
Ancestra Launch Edition30m
BR 01 INSTRUMENT DE MARINE100m
MSRP
Ancestra Launch Edition$45,900
BR 01 INSTRUMENT DE MARINE$8,532

Full specifications

Case

7 specs
Category
Dress
Diameter
38.5mm
46mm
Lug Width
19mm
Material
Stainless Steel
Bronze
Finish
Brushed and polished
Water Resistance
30m
100m
Caseback
Solid

Crystal & Dial

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

Movement

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

Pricing

1 specs
MSRP
$45,900
$8,532

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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.

Atelier Wen Ancestra Launch Edition

The Atelier Wen Ancestra Launch Edition is widely praised for its unique hand-hammered grand feu enamel dial, featuring Chinese arts and crafts and micro-etched poetry on its custom French movement. Owners and reviewers highlight the dial's dramatic gradient and the flush-set baguette diamond hour markers, all housed in a compact 38mm steel case. The movement is noted as superior to standard ETA or Sellita options. Some owners feel a seconds hand would be a welcome addition, and the $5,850 price point is considered a significant step up, with one commenter finding the brand overpriced. Overall, owners and reviewers rate the Atelier Wen Ancestra Launch Edition highly for its exceptional dial artistry and unique movement at its price.

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.

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