Gerald Genta Gefica 34730 (Not working)

Not working condition, will cost $400 to repaired. Selling as it is

Brand Gérald Genta
Model Gefica
Reference number 34730
Movement Quartz
Case material Bronze
Bracelet material Leather
Year of production Approx. 1980
Scope of delivery
No original box, no original papers
Caliber/movement 34086
Case material Bronze
Case diameter 26 x 32 mm
Thickness 6 mm
Bezel material Bronze
Crystal Sapphire crystal
Bracelet material Leather
Bracelet color Brown
Lug width 12 mm Size guide
Clasp Fold clasp
Clasp material Bronze
Gold buckle
Buckle width 12 mm
Functions
Moon phase, Date