Ublast - Reverse Professional Diver 100 ATM - REF.UBREV44BBBK - Men - 2026

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 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 2-year international warranty, stamped at the time of purchase.

We offer the model "UBLAST REVERSE Professional Diver"
Case with helium release valve - sapphire glass – 316L stainless steel – Japanese automatic Seiko NH35 - rubber strap

Function: hours - minutes - seconds - date
Case: 43.6x16mm - 316L stainless steel - helium release valve
Dial: date at 9 o’clock - luminescent indices and hands
Bezel: unidirectional rotating 120-click - 12 o’clock luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
Crown: 316L stainless steel – screw-down at 9 o’clock
Case back: 316L stainless steel - screw-down
Strap: rubber length: about 250mm
Clasp: 316L stainless steel - folding clasp with tang
Water resistance: 100 ATM - 1000 meters - 3250 feet
Gender: men
Weight: about 150g

CONDITIONS
Brand new - never worn – 2-year international warranty included

CONTENT
Full set (The watch box may differ from the photos depending on stock available 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 light reflections, shadows or direct light on the watch during shooting.

IMPORTANT NOTE BEFORE FIRST USE
For all watches with steel bracelets and leather, rubber, Nato, etc., it is possible to remove links, pierce/shorten with DIY tools, but only with the necessary tools. If you are not able to do it yourself, please kindly seek a professional.
All automatic watches at first use must be wound also by the crown; wrist movement alone is not enough to maintain the required power reserve.

RULE FOR ALL WATCHES WITH DATE
To avoid potential 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 advised 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 it is necessary to unscrew the crown gently counterclockwise. Remember to securely screw the crown back after modifying the desired settings.)

LOGISTICS/WAREHOUSE
All orders shipped originate from our warehouse located in ITALY

NATIONAL AND EUROPEAN SHIPMENT
No additional fees within the European Union

EXTRA-EUROPEAN SHIPMENT - WORLD
All extra import costs to your country outside the European Union (tariffs and duties) are solely the buyer’s responsibility; we are not liable for any additional charges

FEEDBACK
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