Ublast - Submerged 30 ATM - REF.UBSBM40CBKR - Men - 2026






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UBLAST Submerged 30 ATM, reference REF.UBSBM40CBKR, a new stainless steel 40 mm automatic watch with a long steel band and Japanese Seiko NH35 movement, supplied with original box, papers and a two‑year international warranty.
Description from the seller
Official Authorized Dealer
UBLAST is an Italian registered brand.
The watches are made with select quality materials and finished with extreme care for details; every single piece undergoes rigorous checks, including functional, shock/resistance, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, certificate of authenticity, and international 2-year warranty, stamped at the time of purchase.
We offer the model "UBLAST SUBMERGED 30 ATM"
316L stainless steel case - sapphire crystal - Japanese automatic Seiko NH35 – rubber/nylon strap
Function: hours - minutes - seconds – date/day
Case: 40x13.5mm – 316L stainless steel
Dial: date window at 3 o'clock – luminescent indices and hands
Bezel: 316L stainless steel and aluminum – unidirectional 120-click rotation – luminescent insert and markers
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/nylon - (about 250 mm including case)
Clasp: 316L stainless steel - buckle/pin
Water resistance: 30ATM - 300 meters
Gender: men
Weight: about 100 g
CONDITIONS
New, never worn – 2-year 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 box of the brand)
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, and the strap shortened with DIY tools. If you are not able to do it yourself, please consult a professional.
All automatic watches need to be wound initially via the crown as wrist motion 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 on the watch 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; to adjust settings, gently unscrew the crown counterclockwise. Remember to screw the crown back in securely after finishing the adjustments.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPPING
No additional charges within the European Union
EXTRA-EUROPE SHIPPING - 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 additional costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If we happen to make a mistake, please contact us before leaving negative or neutral feedback. Our goal is to leave all buyers satisfied with their purchase. Happy bidding
Seller's Story
Official Authorized Dealer
UBLAST is an Italian registered brand.
The watches are made with select quality materials and finished with extreme care for details; every single piece undergoes rigorous checks, including functional, shock/resistance, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, certificate of authenticity, and international 2-year warranty, stamped at the time of purchase.
We offer the model "UBLAST SUBMERGED 30 ATM"
316L stainless steel case - sapphire crystal - Japanese automatic Seiko NH35 – rubber/nylon strap
Function: hours - minutes - seconds – date/day
Case: 40x13.5mm – 316L stainless steel
Dial: date window at 3 o'clock – luminescent indices and hands
Bezel: 316L stainless steel and aluminum – unidirectional 120-click rotation – luminescent insert and markers
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/nylon - (about 250 mm including case)
Clasp: 316L stainless steel - buckle/pin
Water resistance: 30ATM - 300 meters
Gender: men
Weight: about 100 g
CONDITIONS
New, never worn – 2-year 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 box of the brand)
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, and the strap shortened with DIY tools. If you are not able to do it yourself, please consult a professional.
All automatic watches need to be wound initially via the crown as wrist motion 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 on the watch 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; to adjust settings, gently unscrew the crown counterclockwise. Remember to screw the crown back in securely after finishing the adjustments.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPPING
No additional charges within the European Union
EXTRA-EUROPE SHIPPING - 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 additional costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If we happen to make a mistake, please contact us before leaving negative or neutral feedback. Our goal is to leave all buyers satisfied with their purchase. Happy bidding
