Tissot Tissot Silver Tone Savonnette Pocket Watch

This is a Tissot Savonnette 48.5mm pocket watch featuring a clean white dial with black Roman numerals and a date display at the 6 o'clock position. Has a personal engraving at interior. Is also missing the cap on the crown. But it still opens just fine. Otherwise, gently used condition. Needs a battery. 12” chain, 2” across.