Ublast - Diver 20 ATM - UB2D4012BK - Men - 2026






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Diver 20 ATM, reference UB2D4012BK, in stainless steel with a 40 mm case and automatic Seiko NH35 movement, new and unworn with original box, papers and international 2-year warranty, 200 m water resistance.
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 controls, including functional, shock/resistance, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tags, certificate of authenticity, and a two-year international warranty, stamped at the time of purchase.
We offer the model "UBLAST DIVER 20 ATM"
Stainless steel case 316L - mineral glass - Japanese Seiko NH35 automatic movement
Function: hours - minutes - seconds – date
Case: 40x12mm – stainless steel 316L
Dial: date window at 3 o’clock – luminescent indices and hands
Bezel: unidirectional 120-click rotating – luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: mineral with date magnifier
Crown: stainless steel 316L – screw-down at 3 o’clock
Case back: stainless steel 316L – screwed
Bracelet: stainless steel 316L - approx. 220 mm including case
Clasp: stainless steel 316L - deployant with safety folding clasp
Water resistance: 20 ATM - 200 meters
Gender: men
Weight: about 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 available at the time of shipment, but we guarantee the original brand box)
INFO
The photos are taken with the watch in real life; please note that color may vary slightly due to lighting reflections, shadows, or direct light during the shooting phase.
IMPORTANT NOTE FIRST USE
For all watches with metal bracelets and leather, rubber, or fabric straps, it is possible to remove links, pierce/shorten using the appropriate tools. If you are not able to do it yourself, please consult a professional.
All automatic watches must wind the movement 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 using the crown when the watch time is between 21:00 and 03:00. It is advisable to set the date from the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; to adjust settings, gently unscrew the crown counterclockwise. Don’t forget to securely screw the crown back after adjusting.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENTS
No additional taxes to be paid within the European Union
EXTRA-EUROPEAN SHIPMENTS - WORLDWIDE
All additional import costs to your country outside the European Union (duties and customs) are solely the buyer’s responsibility; we are not liable for any extra charges
FEEDBACK
Your feedback is very important to us and helps us offer a better service to our buyers. If we have made a mistake by chance, please contact us before leaving negative or neutral feedback; our goal is to ensure every buyer is 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 detail; every single piece undergoes rigorous controls, including functional, shock/resistance, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tags, certificate of authenticity, and a two-year international warranty, stamped at the time of purchase.
We offer the model "UBLAST DIVER 20 ATM"
Stainless steel case 316L - mineral glass - Japanese Seiko NH35 automatic movement
Function: hours - minutes - seconds – date
Case: 40x12mm – stainless steel 316L
Dial: date window at 3 o’clock – luminescent indices and hands
Bezel: unidirectional 120-click rotating – luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: mineral with date magnifier
Crown: stainless steel 316L – screw-down at 3 o’clock
Case back: stainless steel 316L – screwed
Bracelet: stainless steel 316L - approx. 220 mm including case
Clasp: stainless steel 316L - deployant with safety folding clasp
Water resistance: 20 ATM - 200 meters
Gender: men
Weight: about 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 available at the time of shipment, but we guarantee the original brand box)
INFO
The photos are taken with the watch in real life; please note that color may vary slightly due to lighting reflections, shadows, or direct light during the shooting phase.
IMPORTANT NOTE FIRST USE
For all watches with metal bracelets and leather, rubber, or fabric straps, it is possible to remove links, pierce/shorten using the appropriate tools. If you are not able to do it yourself, please consult a professional.
All automatic watches must wind the movement 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 using the crown when the watch time is between 21:00 and 03:00. It is advisable to set the date from the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; to adjust settings, gently unscrew the crown counterclockwise. Don’t forget to securely screw the crown back after adjusting.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENTS
No additional taxes to be paid within the European Union
EXTRA-EUROPEAN SHIPMENTS - WORLDWIDE
All additional import costs to your country outside the European Union (duties and customs) are solely the buyer’s responsibility; we are not liable for any extra charges
FEEDBACK
Your feedback is very important to us and helps us offer a better service to our buyers. If we have made a mistake by chance, please contact us before leaving negative or neutral feedback; our goal is to ensure every buyer is satisfied with their purchase. Happy bidding
