Ublast - Hydro - REF.UBHDR46BKGN - Automatic - Sub 100 ATM - Men - 2026






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UBLAST HYDRO Professional Diver, reference REF.UBHDR46BKGN, 2020+, with automatic movement, 46 mm stainless steel case, rubber strap, new with original box, papers and international warranty.
Description from the seller
Official Authorized Dealer
UBLAST is an Italian registered brand.
Watches are made with carefully selected quality materials and finished with extreme care for details; every single piece is subjected to rigorous checks, which include functional, 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 propose the model "UBLAST HYDRO Professional Diver"
Case with helium release valve - sapphire crystal - 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
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 – length about 250mm
Clasp: 316L stainless steel - buckle/safety clasp
Water resistance: 100 ATM - 1000 meters
Gender: men
Weight: about 170g
CONDITIONS
Brand new – never worn – international 2-year warranty included
CONTENT
Full set (The watch box may differ from the photos depending on stock availability at the time of shipment, but we guarantee the original brand box)
INFO
The photos are taken on the watch itself; please note that color may vary slightly due to reflections of light, shadows or direct light on the watch during shooting.
IMPORTANT FIRST USE NOTE
For all watches with steel bracelet and leather, rubber, nato, etc., it is possible to remove links, drill/cut to shorten, but only with the necessary tools. If you’re not able to do it yourself, please consult a professional.
All automatic watches at first use must be wound also from the crown; wrist movement alone is not sufficient to maintain the required power reserve.
RULE FOR ALL WRISTWATCHES WITH DATE
To avoid possible damage to the movement, please do not set the date from the crown when the time is between 21:00 and 03:00. It is advised to set the date when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings you need to carefully unscrew the crown counterclockwise. Do not forget to securely screw the crown back after adjusting.)
LOGISTICS/STOCK
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional tax to pay within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
All extra import costs to your country outside the European Union (duties and customs) are solely the buyer’s responsibility; we are not responsible for any additional costs
FEEDBACK
Feedback is very important to us and helps us offer better service to our buyers. If by any chance we have made a mistake, please kindly contact us before leaving negative or neutral feedback; our goal is to ensure all buyers are satisfied with their purchase. Happy bidding
Seller's Story
Official Authorized Dealer
UBLAST is an Italian registered brand.
Watches are made with carefully selected quality materials and finished with extreme care for details; every single piece is subjected to rigorous checks, which include functional, 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 propose the model "UBLAST HYDRO Professional Diver"
Case with helium release valve - sapphire crystal - 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
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 – length about 250mm
Clasp: 316L stainless steel - buckle/safety clasp
Water resistance: 100 ATM - 1000 meters
Gender: men
Weight: about 170g
CONDITIONS
Brand new – never worn – international 2-year warranty included
CONTENT
Full set (The watch box may differ from the photos depending on stock availability at the time of shipment, but we guarantee the original brand box)
INFO
The photos are taken on the watch itself; please note that color may vary slightly due to reflections of light, shadows or direct light on the watch during shooting.
IMPORTANT FIRST USE NOTE
For all watches with steel bracelet and leather, rubber, nato, etc., it is possible to remove links, drill/cut to shorten, but only with the necessary tools. If you’re not able to do it yourself, please consult a professional.
All automatic watches at first use must be wound also from the crown; wrist movement alone is not sufficient to maintain the required power reserve.
RULE FOR ALL WRISTWATCHES WITH DATE
To avoid possible damage to the movement, please do not set the date from the crown when the time is between 21:00 and 03:00. It is advised to set the date when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings you need to carefully unscrew the crown counterclockwise. Do not forget to securely screw the crown back after adjusting.)
LOGISTICS/STOCK
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional tax to pay within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
All extra import costs to your country outside the European Union (duties and customs) are solely the buyer’s responsibility; we are not responsible for any additional costs
FEEDBACK
Feedback is very important to us and helps us offer better service to our buyers. If by any chance we have made a mistake, please kindly contact us before leaving negative or neutral feedback; our goal is to ensure all buyers are satisfied with their purchase. Happy bidding
