Vtg Bonetto Japan MOP Dial Colorful Charm Silver Tone Bracelet Watch - Tarnish

Needs a new battery. Watch shows tarnish, smudges, and discoloration on the case and band. The gold tone has mostly worn off over time, now appearing more silver from age and wear. Needs cleaning and has some debris under the crystal. Scratches present on the crystal, case, and band. Wrist size approx. 6 3/4". Unique vintage style. Please view the photos. Thank you!