1960s IWC Dress Watch With Caliber 401 - HODINKEE Shop
IWC cal. 401 Dress in 18k Yellow Gold — Those Watch Guys
IWC Vintage Gold Filled/plated Cal.401 Mens Watch From 1957 - Etsy
FS IWC cal 401 in steel - stunning and near mint - 1,575$ | WatchUSeek Watch Forums
IWC caliber 401 movement – specifications and photo - BUZZUFY
![IWC Cal. 401] $160 Auction find, cleaned up! : r/Watches](https://preview.redd.it/iwc-cal-401-160-auction-find-cleaned-up-v0-kbaxlcojyhh81.jpg?width=640&crop=smart&auto=webp&s=cdec54dd85ed3a9d3610227d120193342f28c1f8 "IWC Cal. 401] $160 Auction find, cleaned up! : r/Watches")
IWC Cal. 401] $160 Auction find, cleaned up! : r/Watches
IWC Vintage 1958 IWC International Watch Co cal.401 Dress... for $1,350 for sale from a Private Seller on Chrono24
Iwc Schaffhausen K18Yg Cal.401 Vintage Redan Dial Automatic Mens 697813 Secondha | eBay
IWC Vintage Cal. 401 - 36 mm Cuir à Vendre | Watchmaster
IWC cal. 401 Dress in 18k Yellow Gold — Those Watch Guys
WITHDRAWN - Vintage 18k IWC caliber 401 | Omega Forums
1968 IWC Schaffhausen C.401 Manual Wind 18k(750) Solid Yellow Gold 34mm Watch | eBay
IWC 製造数23800個 希少cal.401 1957年 筆記体ロゴ文字盤 ラウンドモデル | 時計の委託通販【アンティーウオッチマン】
1960's Mint Condition International Watch Co. on Original Vintage IWC Strap and Buckle. IWC Collector's Piece. Top Quality Rare Caliber 401. Perfection. – Corr Vintage Watches
IWC Schaffhausen R 1210 Caliber 401 Steel 1960 International... for $1,725 for sale from a Trusted Seller on Chrono24
Buy 1960's vintage IWC watch calibre 401 - Kalmar Antiques
IWC vintage 18k. Solid Gold | WatchesToBuy.com
Help: Vintage IWC Cal. 401 | WatchUSeek Watch Forums
IWC caliber 401 gold | WatchesToBuy.com
bidfun-db Archive: Watch Movements: IWC 401
IWC - Cal 401 Vintage Big case - Men - 1950-1959 - Catawiki
![WTS] 1960 IWC Calibre 401 : r/Watchexchange](https://preview.redd.it/wts-1960-iwc-calibre-401-v0-5h62q6q2zga81.jpg?width=640&crop=smart&auto=webp&s=4b5649bf4c4a2a3765b1f74a8abb2c439085804e "WTS] 1960 IWC Calibre 401 : r/Watchexchange")