Specialist dealers


  • U50 DS

    The diving watch with decorative grinding dial, limited to 1,000 pieces.

    U50 DS
  • U50 DS
  • U50 DS
  • U50 DS
  • U50 DS


Warranty period 2 years

Warranty Statement
Product number: 1050.034 PDF

U50 DS

2.940,00 € *
Includes the following configuration:
  • Bead-blasted solid stainless steel bracelet with TEGIMENT
Delivery time within Germany 5 to 7 days
U50 DS
2.590,00 € *
Configure watch

Limited to 1,000 pieces – documented on the case back – and with a high-quality intricate finish. These features alone ensure that the U50 DS will turn heads. The dial is certain to spark particular interest. Thanks to the irregular finish, the wearer can enjoy an exciting interplay of colours as the base material reflects varying nuances of light on different parts of the dial. And the real kicker: thanks to this, each watch is unique. Each machining process produces a truly unique impression. Despite this, the design does not impair clear readability. This is also thanks to the striking design and minimalist display.

The U50 DS is regarded as a robust and precise timepiece by watch enthusiasts. It is based on the principle of maximum reliability. This performance promise is fulfilled by the use of safety-related equipment. For example, the case is made from high-strength seawater-resistant German Submarine Steel. Experts will recognise immediately that this gives the watch exceptional strength and outstanding non-magnetic properties. The captive rotating bezel prevents the loss of set times. And as the watch may be exposed to particularly harsh conditions, we have also equipped the case and rotating bezel with TEGIMENT Technology to ensure exceptionally high scratch resistance.  

Furthermore, the U50 DS was put through its paces by the DNV. Pressure resistance was verified and certified to a diving depth of 500 metres (= 50 bar), as was temperature resistance functionality in accordance with the European diving equipment standards.

Special characteristics
  • Limited to 1,000 pieces
  • Dial with decorative grinding
  • Case and crown made of high-strength, seawater-resistant German Submarine Steel
  • Case and bezel with TEGIMENT Technology and therefore especially scratch-resistant
  • Tested based on European diving equipment standards and certified by DNV
  • Water-resistant and pressure-resistant to 500 m diving depth (= 50 bar), certified by DNV
  • Captive diver’s bezel with minute ratcheting
  • Crown at 4 o’clock to prevent pressure on the back of the hand
  • Sapphire crystal glass
  • Low pressure resistant

Technical details

Self-winding mechanism
25 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Anti-magnetic as per DIN 8309

The information on the mechanical movement corresponds to the current production situation in Frankfurt am Main. Due to technical changes, it may happen in individual cases that stock items of our sales partners deviate from this information.

Case made of German Submarine Steel, bead-blasted
Sapphire crystal glass in front, anti-reflective on both sides
Case back screw-fastened
Crown screwable
Meet the technical requirements for water-resistance, as set out in standard DIN 8310
Water-resistant and pressure-resistant to 500 m diving depth (= 50 bar), certified by DNV
According to the technical demands for the diving norm DIN 8306
Tested based on European diving equipment standards EN 250 / EN14143 and certified by DNV
Low pressure resistant
Hours, minutes, seconds
Date display
Diver’s bezel with minute ratcheting and luminous key mark
SINN Technologies
TEGIMENT Technology, therefore especially scratch-resistant
Captive bezel
Dimensions and Weight
Case diameter: 41 mm
Band lug width: 20 mm
Case thickness: 11.2 mm
Weight without strap: 74 gramme
Dial and Hands
Dial with decorative grinding
Indices coated with luminescent colour
Hour, minute and second hand coated with luminescent colour

Similar products

U50 DS configure

Watch strap
Leather strap
Solid bracelet
Silicone strap
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Warranty statement

In addition to the statutory warranty, we – Sinn Spezialuhren GmbH, Wilhelm-Fay-Strasse 21, 65936 Frankfurt am Main – provide a manufacturer’s warranty against material and manufacturing defects for the watch U50 DS.

The warranty period is 2 years.

The warranty period is calculated from the invoice date.

Our warranty is applicable worldwide.

If you wish to make a warranty claim, we will repair the watch for you at no additional cost.

Warranty claims are excluded in the event of damage caused by:

  • Improper use
  • Repairs or attempted repairs which were not carried out by us or our authorised partners. A list of authorised partners can be found in the Sales and Service Partners menu on our website
  • Signs of wear and tear, especially to straps
  • The use of force (blows, knocks, impact)

Please inform us – Sinn Spezialuhren GmbH by phone +49 (0) 69/97 84 14-400 or email – as soon as you are aware of the potential warranty claim to avoid further damage. In order to approve the warranty, we will need the watch and proof of purchase (invoice) with a detailed description of the damage.

In the event of a warranty claim, we bear the costs of sending and returning the watch as well as the transport risk, provided that the transport is carried out by the transport company specified by us and the watch has been securely packaged. Please contact us by phone +49 (0) 69/97 84 14-400 or email Otherwise, as the customer, you will bear the costs of the shipment and the transport risk.

Any costs incurred for customs duties, import duties and other fees incurred when the watch is returned to the recipient country must be borne by the recipient.

We provide this warranty in addition to your existing statutory rights for defects. These rights are not restricted by the warranty and they can be exercised free of charge.

Do you want to configure your 1050.034

Bead-blasted solid stainless steel bracelet with TEGIMENT
2.940,00 incl. VAT
Configure watch