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

05
days
17
hours
23
minutes
49
seconds
Current bid
€ 251
Reserve price not met
Alfonso Minondo
Expert
Selected by Alfonso Minondo

Over six years of professional experience in watches with extensive collector network.

Retail Estimate  € 1,300 - € 1,500
IT
€251

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UBLAST HYDRO Professional Diver watch, reference REF.UBHDR46BKOGN, with a 46 mm stainless steel case, rubber band, Japanese automatic Seiko NH35 movement, 100 ATM (1000 m) water resistance, new and unworn, including the original box, papers and a two‑year international warranty.

AI-assisted summary

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 detail. Each single piece undergoes rigorous checks, including functional, resistance, and precision tests. All watches are new, never worn, and come with the original box, documentation, tag, authenticity certificate, and a two-year international 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 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 with safety
Water resistance: 100 ATM - 1000 meters
Gender: men
Weight: approx. 170 g

CONDITIONS
New, never worn – includes 2-year international 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 branded 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 photography.

IMPORTANT NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, NATO, etc., links can be removed or adjusted with the necessary tools. If you are not able to do it yourself, please consult a professional.
All automatic watches need to be wound initially from the crown; simply moving the wrist is not always sufficient to fully wind the power reserve.

RULE FOR ALL D-WATCHES WITH DATE
To avoid possible damage to the movement, please do not set the date via the crown when the time is between 21:00 and 03:00. It is advisable to set the date when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings gently unscrew the crown counterclockwise. Don’t forget to securely screw the crown back after adjusting the desired settings.)

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

NATIONAL AND EUROPEAN SHIPPING
No additional charges within the European Union

INTERNATIONAL SHIPPING - REST OF THE WORLD
All extra 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 charges

FEEDBACK
Your feedback is very important to us and helps us provide better service to our buyers. If we have made a mistake by any chance, please 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

Welcome to Watches for You, the Italian reference point with years of experience in the watch industry. As official distributors, we offer a secure shopping experience based on three pillars: professionalism I authenticity I and customer care. -------- WARRANTY AND AUTHENTICITY: Each watch in our shop is: new, original and never worn, accompanied by a 24-month international warranty. Subject to a rigorous technical check before shipment to guarantee perfect operation. ------- LOGISTICS AND SHIPMENTS: We handle every order with the utmost priority and ultra-durable packaging: Processing: Within 24 business hours from payment. Tracking: A tracking code is entered on Catawiki as soon as available. Multiple Shipments: If you have won multiple lots, and the Catawiki system has calculated more shipments for you, contact us before paying the second order, so we can recalculate and reduce shipping costs for you; this rule applies exclusively to lots with reserve price. Important: For tax reasons related to automated invoicing, it is absolutely not possible to refund shipping costs already paid. Please do not insist. ------ INSURANCE AND RECEIPT OF GOODS: We monitor every shipment until delivery, but we require your cooperation. Delivery verification: In case of damage or tampering, always sign “with reservation.” Report the incident immediately to the carrier and to us. Insurance terms: Any failed deliveries must be reported within 7 days from the scheduled date to activate the insurance procedures.. ---------ADMINISTRATION AND INVOICING: We operate in full compliance with the Italian tax system. Corporate Invoices: We issue invoices only to companies with a VAT number, upon request via message within 24 hours of payment. It will not be possible to issue invoices to private individuals, and beyond that term. Warranty activation: For the warranty the certificate of originality, the instruction manual and the Catawiki purchase receipt are required.------ RIGHT OF WITHDRAWAL: The return is guaranteed if the watch is returned exactly as received. Conditions: Intact, never worn, with all protective films and original accessories, with the box intact. Responsibility: Return shipping costs and responsibility for the goods during transport are borne by the buyer.------ CUSTOMER SERVICE AND FEEDBACK: Our support is at your service 7 days a week, including holidays. We respond to every message via the Catawiki chat in chronological order. If you encounter any problem, please kindly contact us before leaving neutral or negative feedback. We will find the best solution together. Satisfaction is our goal.------ THANKS YOU FOR CHOOSING WATCHES FOR YOU! Professionalism I authenticity I and passion at your service I
Translated by Google Translate

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. Each single piece undergoes rigorous checks, including functional, resistance, and precision tests. All watches are new, never worn, and come with the original box, documentation, tag, authenticity certificate, and a two-year international 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 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 with safety
Water resistance: 100 ATM - 1000 meters
Gender: men
Weight: approx. 170 g

CONDITIONS
New, never worn – includes 2-year international 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 branded 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 photography.

IMPORTANT NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, NATO, etc., links can be removed or adjusted with the necessary tools. If you are not able to do it yourself, please consult a professional.
All automatic watches need to be wound initially from the crown; simply moving the wrist is not always sufficient to fully wind the power reserve.

RULE FOR ALL D-WATCHES WITH DATE
To avoid possible damage to the movement, please do not set the date via the crown when the time is between 21:00 and 03:00. It is advisable to set the date when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings gently unscrew the crown counterclockwise. Don’t forget to securely screw the crown back after adjusting the desired settings.)

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

NATIONAL AND EUROPEAN SHIPPING
No additional charges within the European Union

INTERNATIONAL SHIPPING - REST OF THE WORLD
All extra 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 charges

FEEDBACK
Your feedback is very important to us and helps us provide better service to our buyers. If we have made a mistake by any chance, please 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

Welcome to Watches for You, the Italian reference point with years of experience in the watch industry. As official distributors, we offer a secure shopping experience based on three pillars: professionalism I authenticity I and customer care. -------- WARRANTY AND AUTHENTICITY: Each watch in our shop is: new, original and never worn, accompanied by a 24-month international warranty. Subject to a rigorous technical check before shipment to guarantee perfect operation. ------- LOGISTICS AND SHIPMENTS: We handle every order with the utmost priority and ultra-durable packaging: Processing: Within 24 business hours from payment. Tracking: A tracking code is entered on Catawiki as soon as available. Multiple Shipments: If you have won multiple lots, and the Catawiki system has calculated more shipments for you, contact us before paying the second order, so we can recalculate and reduce shipping costs for you; this rule applies exclusively to lots with reserve price. Important: For tax reasons related to automated invoicing, it is absolutely not possible to refund shipping costs already paid. Please do not insist. ------ INSURANCE AND RECEIPT OF GOODS: We monitor every shipment until delivery, but we require your cooperation. Delivery verification: In case of damage or tampering, always sign “with reservation.” Report the incident immediately to the carrier and to us. Insurance terms: Any failed deliveries must be reported within 7 days from the scheduled date to activate the insurance procedures.. ---------ADMINISTRATION AND INVOICING: We operate in full compliance with the Italian tax system. Corporate Invoices: We issue invoices only to companies with a VAT number, upon request via message within 24 hours of payment. It will not be possible to issue invoices to private individuals, and beyond that term. Warranty activation: For the warranty the certificate of originality, the instruction manual and the Catawiki purchase receipt are required.------ RIGHT OF WITHDRAWAL: The return is guaranteed if the watch is returned exactly as received. Conditions: Intact, never worn, with all protective films and original accessories, with the box intact. Responsibility: Return shipping costs and responsibility for the goods during transport are borne by the buyer.------ CUSTOMER SERVICE AND FEEDBACK: Our support is at your service 7 days a week, including holidays. We respond to every message via the Catawiki chat in chronological order. If you encounter any problem, please kindly contact us before leaving neutral or negative feedback. We will find the best solution together. Satisfaction is our goal.------ THANKS YOU FOR CHOOSING WATCHES FOR YOU! Professionalism I authenticity I and passion at your service I
Translated by Google Translate

Details

Brand
Ublast
Gender
Men
Model
Hydro
Band material
Rubber
Reference number
REF.UBHDR46BKOGN - Automatic - Sub 100 ATM
Band length
Long (over 200 mm)
Shipped insured
Yes
Repainted dial
No
Period
2020+
Movement
Automatic
Case material
Stainless steel
Original box included
Yes
Original papers included
Yes
Case diameter
46 mm
Original warranty included
Yes
Condition
Unworn - no signs of wear
Year
2026
ItalyVerified
9756
Objects sold
100%
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