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

Official Authorized Dealer

UBLAST is an Italian registered trademark.
The watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes strict controls, including functional, shock/resistance, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, certificate of authenticity, and a two-year international guarantee 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 movement - 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
Case back: 316L stainless steel - screw-down
Strap: rubber – approx. 250mm length
Clasp: 316L stainless steel - folding clasp/tang
Water resistance: 100 ATM - 1000 meters
Gender: men
Weight: approx. 170 g

CONDITIONS
New, never worn – includes international two-year guarantee

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

INFO
The photos were taken directly of the watch; please note that colors may vary slightly due to lighting reflections, shadows, or direct light during shooting.

IMPORTANT NOTE FOR FIRST USE
For all watches with metal bracelets and leather, rubber, nato, etc., links can be removed or the strap shortened with the proper tools. If you are not able to do it yourself, please consult a professional. All automatic watches must be wound initially by hand via the crown because wrist movement alone is not sufficient to fully wind the movement.

RULE FOR ALL WRISTWATCHES WITH DATE
To avoid potential damage to the movement, please do not set the date using the crown when the time is between 21:00 and 03:00. It is recommended to set the date when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for adjustments, gently unscrew the crown counterclockwise. Don’t forget to reseal the crown properly after modifying the settings.)

LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY

NATIONAL AND EUROPEAN SHIPPING
No additional fees within the European Union

EXTRA-EUROPEAN SHIPMENTS - WORLDWIDE
All import costs to your country outside the European Union (duties and customs) are solely the buyer's responsibility; we are not liable for any additional costs

FEEDBACK
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