Ball Engineer Hydrocarbon Submarine Warfare DC2236A-SJ-BK sub-collection_speedmaster-38 this extraordinary timepiece also includes

this extraordinary timepiece also includes an additional black leather strap

Case Back: Stainless steel engraved with Her Majesty’s Armed Forces Heraldic Badges

and unmistakably NOMOS Glashütte

with the increased torque necessary for the most challenging dives

Ball Engineer Hydrocarbon Submarine Warfare DC2236A-SJ-BK sub-collection_speedmaster-38 this extraordinary timepiece also includesThe Engineer Hydrocarbon is the Ultimate Explorers Watch benefiting of exceptional resistance and exclusive patented innovations as a triple folding buckle, a crown protection, the Amortiser and the SpringLOCK. Specifications Movement Automatic caliber BALL RR1402 Functions 22 micro gas tubes on hour, minute and second hands and dial for night reading capability Chronograph with accumulated measurement up to 12 hours Hours, minutes, subsidiary