Ublast - Diver 20 ATM - UB2D4012BKB - Men - 2026

03
days
14
hours
19
minutes
59
seconds
Starting bid
€ 1
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Alfonso Minondo
Expert
Selected by Alfonso Minondo

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

Retail Estimate  € 600 - € 700
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Diver 20 ATM, reference UB2D4012BKB, year 2026, automatic movement.

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

We offer the model "UBLAST DIVER 20 ATM"
316L stainless steel case - mineral glass - Japanese Seiko NH35 automatic movement

Functions: hours - minutes - seconds – date
Case: 40x12mm – 316L stainless steel - black PVD
Dial: date window at 3 o’clock – luminous indices and hands
Bezel: unidirectional rotating 120-click bezel – luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: mineral with date magnifier
crown: 316L stainless steel – screw-down at 3 o’clock
Back: 316L stainless steel – screw-down
Strap: 316L stainless steel - (approx. 220 mm including case) - black PVD
Clasp: 316L stainless steel - deployant with safety clasp
Water resistance: 20 ATM - 200 meters
Gender: men
Weight: approx. 140 g

CONDITIONS
New, never worn – 2-year international warranty included

CONTENT
Complete set (The watch box may differ from the photos depending on stock in the warehouse 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 NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten with DIY tools; but if you are not able to do it yourself, please kindly consult a professional.
All automatic watches must be wound at first use; simply wearing the watch is not enough 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 via crown when the watch time is between 21:00 and 03:00. It is recommended to set the date via crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings, gently unscrew the crown counterclockwise. Do not forget to screw the crown back tightly after adjusting.)

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

NATIONAL AND EUROPEAN SHIPMENT
No additional fees within the European Union

EXTRA-EUROPEAN SHIPMENT - WORLD
All import duties and taxes for your country outside the European Union are 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 we have made a mistake, please 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

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

We offer the model "UBLAST DIVER 20 ATM"
316L stainless steel case - mineral glass - Japanese Seiko NH35 automatic movement

Functions: hours - minutes - seconds – date
Case: 40x12mm – 316L stainless steel - black PVD
Dial: date window at 3 o’clock – luminous indices and hands
Bezel: unidirectional rotating 120-click bezel – luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: mineral with date magnifier
crown: 316L stainless steel – screw-down at 3 o’clock
Back: 316L stainless steel – screw-down
Strap: 316L stainless steel - (approx. 220 mm including case) - black PVD
Clasp: 316L stainless steel - deployant with safety clasp
Water resistance: 20 ATM - 200 meters
Gender: men
Weight: approx. 140 g

CONDITIONS
New, never worn – 2-year international warranty included

CONTENT
Complete set (The watch box may differ from the photos depending on stock in the warehouse 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 NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten with DIY tools; but if you are not able to do it yourself, please kindly consult a professional.
All automatic watches must be wound at first use; simply wearing the watch is not enough 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 via crown when the watch time is between 21:00 and 03:00. It is recommended to set the date via crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings, gently unscrew the crown counterclockwise. Do not forget to screw the crown back tightly after adjusting.)

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

NATIONAL AND EUROPEAN SHIPMENT
No additional fees within the European Union

EXTRA-EUROPEAN SHIPMENT - WORLD
All import duties and taxes for your country outside the European Union are 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 we have made a mistake, please 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

Translated by Google Translate

Details

Brand
Ublast
Gender
Men
Model
Diver 20 ATM
Band material
Steel
Reference number
UB2D4012BKB
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
40 mm
Original warranty included
Yes
Condition
Unworn - no signs of wear
Year
2026
ItalyVerified
9552
Objects sold
100%
protop

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