Ublast - Automatic Diver GMT - 20 ATM - UBDGM40BGN - Men - 2026

Official Authorized Dealer

UBLAST is a registered Italian trademark.
Watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous controls, including functional, durability, and precision tests. All watches are new, never worn, and come with original box, documents, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.

We offer the model "UBLAST DIVER GMT / Dual Time"
Case: 316L stainless steel – bidirectional bezel 120 clicks – GMT Seiko NH34 automatic – mineral glass

Function: hours - minutes - seconds – date - GMT
Case: 40x14 mm stainless steel 316L
Dial: date at 3 o'clock - luminescent indices and hands
Bezel: bidirectional steel bezel, 120 clicks
Movement: Japanese automatic GMT Seiko NH34 - hour oscillation 21,600 vph - power reserve about 41 hours – 24 jewels
Crystal: mineral with cyclops
Crown: 316L stainless steel – screw-down at 3 o'clock
Case back: 316L stainless steel - screw-down
Bracelet: 316L stainless steel – (about 250 mm including case)
Clasp: 316L stainless steel - deployant
Water resistance: 20 ATM - 200 meters
Gender: men
Weight: about 150 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 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 during photography.

IMPORTANT NOTE FOR FIRST USE
For all watches with metal bracelets or leather, rubber, nato straps, etc., it is possible to remove links, drill/pin to shorten the strap, but only with the necessary tools. If you are unable to do it yourself, please consult a professional.
All automatic watches should be wound at first use, including via crown, as wrist movement alone is not always sufficient to fully wind the movement.

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 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 adjustments, gently unscrew the crown counterclockwise. Don’t forget to securely screw the crown back after finishing the adjustments.)

LOGISTICS/WAREHOUSE
All orders ship from our warehouse in ITALY

NATIONAL AND EUROPEAN SHIPMENT
No additional tax to be paid within the European Union

OUTSIDE EUROPE - WORLD
All extra import costs for your country outside the European Union (duties and customs) are solely the buyer’s responsibility; we are not liable for any additional charges

FEEDBACK
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