BALL Trainmaster "Roman" model NM1058D-S4J-WH powered by an automatic calibre ETA 2836-2 decorated Swiss made movement. Stainless steel case and watch bracelet, sapphire crystal, micro gas tubes for night reading capability on white color dial with day/date calendar.
Promo:
Factory Model Number. NM1058D-S4J-WH.
Functions:
Day/Date calendar, window display.
Combination satin/polished finish. Solid Stainless steel.
Factory Logo engraved/embossed. Sport style, screw-down (threaded).
Sapphire. Anti-Glare treated. Very slight dome profile.
Case Back:
Screw-on style ( held by screws ). Sapphire observation crystal.
Combination satin/polished finish. Solid Stainless steel.
Butterfly style ( hidden deployant ), center opening. Factory Logo engraved/embossed.