Ublast - Diver 20 ATM - UB2D4012GN - Men - 2026






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UBLAST DIVER 20 ATM, reference UB2D4012GN, is a stainless steel 40 mm automatic diver watch for men with a Japanese NH35 movement, long band over 200 mm, guaranteed new with original box and papers and a two-year international warranty.
Description from the seller
Official Authorized Dealer
UBLAST is a registered Italian brand.
Watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous controls, including functional, shock, and precision tests. All watches are new, never worn, and come with original box, documentation, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.
We propose the model "UBLAST DIVER 20 ATM"
Case: 316L stainless steel - mineral glass - Japanese Seiko NH35 automatic movement
Function: hours - minutes - seconds – date
Case: 40x12mm – 316L stainless steel
Dial: date window at 3 o’clock – luminescent hour markers and hands
Bezel: unidirectional rotating 120 clicks – 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
Case back: 316L stainless steel - screw-down
Bracelet: 316L stainless steel – (approximately 220 mm including case)
Clasp: 316L stainless steel - deployant with safety buckle
Water resistance: 20 ATM - 200 meters
Gender: men
Weight: about 140 g
CONDITIONS
New, never worn – 2-year international warranty included
INCLUDED
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 colors may vary slightly due to lighting reflections, shadows, or direct light during shooting.
IMPORTANT NOTE FOR FIRST USE
For all watches with metal bracelet and leather, rubber, NATO straps, etc., it is possible to remove links and adjust length, but only with the necessary tools. If you are not able to do it yourself, please contact a professional.
All automatic watches must be wound initially via 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 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, gently unscrew the crown counterclockwise. Do not forget to fully screw the crown back after modifying the desired settings.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No extra tax to be paid within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
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 an error by any chance, 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
Official Authorized Dealer
UBLAST is a registered Italian brand.
Watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous controls, including functional, shock, and precision tests. All watches are new, never worn, and come with original box, documentation, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.
We propose the model "UBLAST DIVER 20 ATM"
Case: 316L stainless steel - mineral glass - Japanese Seiko NH35 automatic movement
Function: hours - minutes - seconds – date
Case: 40x12mm – 316L stainless steel
Dial: date window at 3 o’clock – luminescent hour markers and hands
Bezel: unidirectional rotating 120 clicks – 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
Case back: 316L stainless steel - screw-down
Bracelet: 316L stainless steel – (approximately 220 mm including case)
Clasp: 316L stainless steel - deployant with safety buckle
Water resistance: 20 ATM - 200 meters
Gender: men
Weight: about 140 g
CONDITIONS
New, never worn – 2-year international warranty included
INCLUDED
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 colors may vary slightly due to lighting reflections, shadows, or direct light during shooting.
IMPORTANT NOTE FOR FIRST USE
For all watches with metal bracelet and leather, rubber, NATO straps, etc., it is possible to remove links and adjust length, but only with the necessary tools. If you are not able to do it yourself, please contact a professional.
All automatic watches must be wound initially via 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 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, gently unscrew the crown counterclockwise. Do not forget to fully screw the crown back after modifying the desired settings.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No extra tax to be paid within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
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 an error by any chance, please contact us before leaving negative or neutral feedback. Our goal is to leave all our buyers satisfied with their purchase. Happy bidding
