10. 10Y Jaeger-LeCoultre. A fine stainless steel first series manual wind wristwatch with alarm function Jaeger-LeCoultre. Belle montre bracelet en acier première série avec fonction alarme mouvement mécanique Model: Memovox Reference: H-4518 Date: Purchased 10 February 1954 Movement: 17-jewel Cal.P489/1 manual wind Dial: Silvered, black Arabic hour markers, black outer minute divisions, central alarm disc with arrow, gilt lance hands with luminous inserts, centre seconds Case: Polished round, snap on back, crowns at 2 and 4 for hand setting and alarm, No.598407 Strap/Bracelet: Brown alligator leather Buckle/Clasp: Steel buckle Signed: Case, dial & movement Size: 35mm Accompaniments: Original Jaeger-LeCoultre box, Original certificate dated 10/02/1954 Meaning 'voice of memory' the Memovox was first introduced by Jaeger-LeCoultre in 1950/51. The double crowns allowed you to wind the watch and set the alarm separately. The collection has included numerous expansions throughout the years with models introduced for diving, dual time zones and even one designed to remind the owner to feed the parking meter. The reference H-4518 is one of the earliest historic editions of this legendary watch. This first edition remains a rare and highly sought-after timepiece among collectors, thanks to its timeless design and iconic movement. Its clean design and oversized dial make it a timeless favorite among collectors.