Ball Engineer Hydrocarbon Submarine Warfare Chronograph Automatic Watch, SteelBrand Ball Line Engineer Hydrocarbon Reference DC2276A SJ BK Movement Automatic Caliber Ball RR1402 Jewels 25 jewels Power Reserve 48 Hours Frequency 28800 A h Case Material Titanium Crystal Anti reflective Sapphire Diameter 42 mm Crown Patented crown protection system Lume components Hands and indices Lume Material 23 H3 Gas tubes Water resistant depth 30 atm Antimagnetic 4800 A m Shock resistance 7500 Gs Bracelet Titanium and stainless steel Clasp

Barrel length 122 mm

Warranty 3 years Country of Manufacture Japan Nakaya Size Portable

and featuring a gold-plated stainless steel nib

which ensures that the pen retains its color and does not scratch

Barrel width 15 mm Weight (with cap) gr

The body and cap are made of shiny yellow resin that contrasts with the chrome-plated clip and central ring engraved with the words 'Aurora-Italy

It comes presented in the original and black box of Aurora

Brand Lamy Line Scala Reference 1231810 Material Stainless steel Finish Polished Trim Chrome Color Black Nib 14k Gold Platinum Plated Filling System Cartridge / Converter Closing System Snap-on Closed length 140 mm

Brand Zeppelin Line LZ126 Los Angeles Reference 8644-5 Movement Quartz Caliber Ronda 6203

benefiting of exceptional resistance and exclusive patented innovations as a crown protection and the Amortiser anti-shock patented system

a mythical Chinese beast that is a combination of a dragon

greater emphasis is given to the main design using other materials like lacquer and charcoal powder