LIP chronometer Pocket watch in yellow gold (750). Signed cream dial with hour markers, Arabic numerals for the hours and a scale for the minutes. Second hand at 6 o'clock. Hand-wound mechanical movement, signed and numbered 412. Clipped caseback signed and numbered 028024. Back cover with chased guilloché bands. Circa 1925-30. Gross weight: 54.3 g. Scratches and minor dents.