Gruen Day Date 510 CDSpecifications SKU 8082025125916 Item Wristwatch Brand Gruen Model Day Date Reference 510 CD Year Dial Color Case Material Gold Tone Movement Mechanical Caliber 512 CD Country Swiss Gender Men's Jewels 17 Jewel Grade Band Material Functions Type Department Balance Condition Overall Condition Seconds hand fell off Case Crystal Crystal Condition Dial Bezel Crown Crown Condition Hands Hands Condition Band Function Winding Timing Data Complications