A sapphire and diamond pocket watch, early 20th century, and two pendants, 19th century

A sapphire and diamond pocket watch, early 20th century, and two pendants, 19th century, the pocket watch engraved with a trefoil and set with circular-cut diamonds and a circular-cut sapphire, opening to reveal a black, white and gold enamelled face, length 4cm including suspension hoop, the interior signed Landon 1922 V/23, numbered 140449 and 449, Swiss and German assay marks for 14ct gold, minute hand deficient; together with an elongated guilloché enamel and rose-cut diamond pendant, length 6.7cm, end deficient; and a circular gold mourning locket pendant, the front reading 'In Memory Of', enclosing initials, the reverse with a glazed compartment, and inscribed 'Mrs Sarah Fuller, died 13 Augt 1828 Aged 72', length 3.4cm including bail