brand
era
type
1983 IWC Ocean 2000
1950s IWC Ingenieur No Date 666
1960s IWC Yacht-Club 811AD Turquoise
1970s IWC Yacht-Club 1811 No-Date Blue Dial
1960s IWC Yacht-Club 811AD Silver Dial
1970s IWC Golf-Club SL 1830