Ball Engineer III Marvelight model NM9026C-S6CJ-GR. Swiss made Ball RR1103-C automatic movement with COSC chronometer certification. Polished 904L stainless steel case on a combination finished steel bracelet. Sapphire non-scratch crystal with bubble magnifier. Green color dial with tritium gas filled markers and hands. Water resistant to 100 meters.
Factory Model Number. NM9026CS6CJGR.
Certified COSC ( Controle Officiel Suisse des Chronometres ) Chronometer.
Date calendar, window display.
Solid AISI 904L Stainless steel. Highly polished finish.
Sport style, screw-down (threaded). Factory Logo engraved/embossed.
Sapphire. Bubble date magnifier.
Steel color. Micro gas tritium tubes for night reading capability.
Screw-down style ( threaded ). Factory Engraved/Raised Logo.
Solid 904L stainless steel. Combination satin/polished finish.
Butterfly style ( hidden deployant ), center opening. Factory Logo engraved/embossed.
ANTI-MAGNETISM - 1,000 Gauss (80,000 A/m).
5 YEARS Manufacturer's Warranty.