Ublast - Hydro - REF.UBHDR46BKOG - Automatic - Sub 100 ATM - Men - 2026






Over six years of professional experience in watches with extensive collector network.
€260 | ||
|---|---|---|
€200 |
Catawiki Buyer Protection
Your payment’s safe with us until you receive your object.View details
Trustpilot 4.4 | 142120 reviews
Rated Excellent on Trustpilot.
UBLAST HYDRO Professional Diver with reference REF.UBHDR46BKOG, automatic movement, 46 mm stainless steel case, rubber strap, water resistant to 100 ATM, new with original box, papers and international warranty.
Description from the seller
Official Authorized Dealer
UBLAST is an Italian registered brand.
The watches are made with carefully selected quality materials and finished with extreme attention to details; each single piece undergoes rigorous checks, including functional, durability, 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 propose the model "UBLAST HYDRO Professional Diver"
Case with helium release valve - 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 turnover
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 - screwed
Strap: rubber – approx. length 250mm
Clasp: 316L stainless steel - deployment clasp
Water resistance: 100 ATM - 1000 meters
Gender: men
Weight: approx. 170g
CONDITIONS
New, never worn – 2 years 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 were taken on the actual watch; please note that color may vary slightly due to lighting reflections, shadows, or direct light during shooting.
IMPORTANT NOTES FOR FIRST USE
For all watches with a steel bracelet and leather, rubber, mesh straps, etc., it is possible to remove links, punch/shorten with the proper tools; if you are unable to do it yourself, please consult a professional.
All automatic watches require a charge at first use from the crown as wrist movement alone is not sufficient to maintain the required power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid possible damage to the movement, please 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 settings you must gently unscrew the crown counterclockwise. Do not forget to secure the crown properly after adjusting desired settings.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPPING
No additional taxes to be paid within the European Union
EXTRA-EUROPEAN SHIPPING - WORLD
All extra import costs to your country outside the EU (duties and customs) are solely the buyer’s responsibility; we are not responsible for any additional costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If by any chance we have made an error, please kindly contact us before leaving negative or neutral feedback. Our goal is to leave all our buyers satisfied with their purchase. Happy bidding
Seller's Story
Official Authorized Dealer
UBLAST is an Italian registered brand.
The watches are made with carefully selected quality materials and finished with extreme attention to details; each single piece undergoes rigorous checks, including functional, durability, 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 propose the model "UBLAST HYDRO Professional Diver"
Case with helium release valve - 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 turnover
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 - screwed
Strap: rubber – approx. length 250mm
Clasp: 316L stainless steel - deployment clasp
Water resistance: 100 ATM - 1000 meters
Gender: men
Weight: approx. 170g
CONDITIONS
New, never worn – 2 years 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 were taken on the actual watch; please note that color may vary slightly due to lighting reflections, shadows, or direct light during shooting.
IMPORTANT NOTES FOR FIRST USE
For all watches with a steel bracelet and leather, rubber, mesh straps, etc., it is possible to remove links, punch/shorten with the proper tools; if you are unable to do it yourself, please consult a professional.
All automatic watches require a charge at first use from the crown as wrist movement alone is not sufficient to maintain the required power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid possible damage to the movement, please 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 settings you must gently unscrew the crown counterclockwise. Do not forget to secure the crown properly after adjusting desired settings.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPPING
No additional taxes to be paid within the European Union
EXTRA-EUROPEAN SHIPPING - WORLD
All extra import costs to your country outside the EU (duties and customs) are solely the buyer’s responsibility; we are not responsible for any additional costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If by any chance we have made an error, please kindly contact us before leaving negative or neutral feedback. Our goal is to leave all our buyers satisfied with their purchase. Happy bidding
