Pedometer in the form of a pocket watch. Brass case with stirrup pendant, deep movement with turned pillars. Engraved silver dial signed round the circumference “Le Maire fils AParis”. Four blued steel hands, the outer ring marked “Nombre” and engraved from 0 to 9, the next numbered from 0 to 9 and inscribed “Dizenne”, the next similarly numbered and marked “Centaine” and the last similarly numbered and marked “Mille”. Mid-18th century. 59mm dia.