In production

Decompression 01 Small Seconds “Druckkammer”

Automatic (Sellita SW261)
46mm
Small seconds movement
Stainless steel case with helium valve
Decompression security stops bezel
Inner ADT bezel and fly-no fly indicator
Druckkammer colour dial
575m-1886ft water-resistant
5 Degrees case inclination
Rubber strap
Swiss made
Total edition 100pcs

35% Units left
Ends 30.06.2022
7/20
July 2022

Webstore Price:

CHF 1,495.00

Reservation saving:

220.00 CHF

CHF 1,275.00

Quantity

Delivery

July 2022


Reviews
Our factory direct promise
All inclusive price (shipping and taxes included)
5 years international warranty
14 days return
Personal service

Design DNA

The Bühlmann design DNA is found in its oversized minutes hand which has the purpose of reading the dial and bezel diving data. This oversized hand allows the diver to focus on the diving information, in particular the actual dive time (ADT) and the decompression security stops time and depth, instead of on time.

Additionally, the case is inclined by 5 degrees to facilitate the data readability even more. To place the focus on the minutes hand, the hour hand is replaced by a hours digits disc.

 

360°

Take the virtual tour of the Decompression 01 Small Seconds and view it from all its angles.

 

X1 Grade

Superluminova® pigments are Swiss made and offer the strongest possible afterglow performance. The pigments are non-radioactive, REACH compatible, highly temperature resistant and resistant to environmental influences.

Grade X1 used on the B-Uhr shows a performance increase of up to 60% after two hours compared to standard grades. Long term legibility according to the ISO 3157 standard is extended by at least a factor of 1.6.

 

We designed the Bühlmann Decompression 01 like A. Bühlmann would have done. We have integrated  35 years of breathing science, empirical tests and depth records by functionally featuring his algorithm on the uni-directional turning bezel of the watch. This required a special re-design of the circular calculator itself, as well as a new dial and time reading configuration to make the scale usable on a timepiece and safe for diving. Together with Thomas Bühlman, the son of Alfred Bühlmann, and his team we have adopted new solutions for a diving watch to make it special, unique and professional.

The legacy of Prof. Bühlmann lives on in the Decompression 01.

 

Discover the project

Specifications

image
Type of Production

Swiss made
In-house production

Production quality level

Top grade

Case Size

46mm diameter

Case Features
  • Stainless Steel 316L (1.4435 grade with higher chromium and nickel content for enhanced corrosion resistance and resistance to saline water)
  • Sapphire crystal with anti-reflective treatment
  • Screwed case-back with 8 screws
  • Uni-directional (clock-wise) Decompression security stops bezel
  • Push lock-unlock bezel for the screw-in crowns
  • 5 degrees case inclination
  • Flexible strap joints on the 12 o’clock strap lugs for snug fit on all wrist sizes
Finishes

Polished central case-body. Brushed lower case-body with polished bevels. 6-12 brushed lugs. Circular brushed and polished engraved bezel

Dial
  • Sunray navy blue dial with orange 15min segment on the inner ADT (Actual Dive Time) turning bezel.
  • Luminous X1 grade Superluminova ®, minutes hand, hour disk, indexes, bezel and inner turning bezel marker
Strap

Black perforated rubber strap with stainless steel pin buckle.

Strap width

19.2mm

Water Resistance

57.5 ATM / 575m / 1886ft (Bühlmann's depth record)

The movement

Movement
Swiss made Sellita SW261

Winding
Mechanical, self-winding, 28’800 bhp/4Hz

Functions
Hours, minutes, small seconds, date (transformed into a fly-no fly indicator)

Jewels
26

Power Reserve
38 hours

Reviews

This was a must have ! 🍀

Matteo

Angel for the Decompression 01, Italy