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 attention to detail; every single piece undergoes rigorous checks, including functional, resistance, and precision tests. All watches are new, never worn, and come with the original box, documents, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.

We offer the model "UBLAST HYDRO Professional Diver"
Helium release valve case - sapphire glass - 316L stainless steel - Japanese automatic Seiko NH35 - 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 rotation
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/pusher
Water resistance: 100 ATM - 1000 meters
Gender: male
Weight: approximately 170g

CONDITIONS
New, never worn – two-year international warranty included

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 are taken on the actual watch; please note that color may vary slightly due to reflections of light, shadows, or direct light during shooting.

IMPORTANT NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, NATO, etc., links can be removed, and the band shortened with the proper tools. If you are not able to do it yourself, please seek a professional.
All automatic watches need to be charged initially by the crown; mere wrist movement is not enough to maintain the required power reserve.

RULE FOR ALL WATCHES WITH DATE
To avoid possible damage to the movement, do not set the date with the crown when the watch 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 adjustments you may need to gently unscrew the crown counterclockwise. Remember to securely screw the crown back in after making the desired adjustments.)

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

NATIONAL AND EUROPEAN SHIPMENT
No additional tax due within the European Union

EXTRA-EUROPEAN SHIPMENT – WORLD
All import duties and customs costs for your country outside the European Union are solely the buyer’s responsibility; we are not liable 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 a mistake, please contact us before leaving negative or neutral feedback; our goal is to leave every buyer happy with their purchase. Happy bidding