Ublast - Hydro - REF.UBHDR46BKOGN - Automatic - Sub 100 ATM - Men - 2026

Official Authorized Dealer

UBLAST is an Italian registered brand.
The watches are made with carefully selected quality materials and finished with extreme care for the details; every single piece undergoes rigorous controls, including functional, shock-resistance, and precision tests. All watches are new, never worn, and come with the original box, documents, tag, certificate of authenticity, and an international 2-year warranty, stamped at the time of purchase.

We offer the model "UBLAST HYDRO Professional Diver"
Case with helium release valve - sapphire glass - 316L stainless steel - Japanese Seiko NH35 automatic - rubber strap

Function: hours - minutes - seconds
Case: 46x16mm - 316L stainless steel - helium release valve
Dial: luminescent indices and hands
Bezel: steel and aluminum - unidirectional 120-click rotating
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
Crown: 316L stainless steel – screw-down at 4 o'clock
Caseback: 316L stainless steel - screw-down
Strap: rubber – approximately 250mm length
Clasp: 316L stainless steel - buckle/pin
Water resistance: 100 ATM - 1000 M
Gender: men
Weight: approximately 170g

CONDITIONS
New, never worn – includes international 2-year warranty

CONTENT
Full set (The watch box may differ from the photos depending on stock available at the time of shipment, but we guarantee the original brand box)

INFO
The photos were taken on the actual watch; please note that color may vary slightly due to lighting reflections, shadows, or direct light during the shooting phase.

IMPORTANT NOTE FIRST USE
For all watches with steel bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten with DIY tools, but only with the necessary tools. If you are not able to do it yourself, please consult a professional.
All automatic watches at first use must also wind from the crown; moving the wrist alone is not sufficient to maintain the required power reserve.

RULE FOR ALL WATCHES WITH DATE
To avoid potential damage to the movement, please do not set the date with the crown when the time is between 21:00 and 03:00. It is recommended to set the date with the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings you need to unscrew the crown gently counterclockwise. Do not forget to screw the crown back in securely after modifying the desired settings.)

LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY

NATIONAL AND EUROPEAN SHIPMENT
No additional charges within the European Union

INTERNATIONAL SHIPMENT - REST OF THE WORLD
All extra import costs to your country outside the European Union, such as duties and customs, are borne solely by the buyer; we are not responsible for any additional costs

FEEDBACK
Your satisfaction is very important to us and helps us provide a better service to our buyers. If we have made an error by any chance, please kindly contact us before leaving negative or neutral feedback. Our goal is to keep all our buyers satisfied with their purchase. Happy bidding