TAVANNES. Circa 1930No. 0125968 - 3621Watch concealed in a silver (925 ‰) belt buckle, grey dial, Arabic numeral and painted hour markers forming the hours, second hand at 6 o'clock, mechanical winding movement No. 628554, unlocking button. Dial, case and movement signed. Dimensions: 57 mm x 31 mm Gross weight: 63 g