1951 IWC Schaffhausen Cal.89 Bombé Lugs

About our pricing

Amazingly beautiful IWC Schaffhausen boasting with oversize 36.5 mm solid pink fold case and fantastic screwed Bombé lugs along with glossy black dial decorated with pink gold minute and hour markers.

The watch went through complete service in June 2016.

Manufacturer: IWC Schaffhausen, Switzerland 
Model: n/a
Reference: n/a
Type: Manual-winding wristwatch 
Year of production: ca.1951 (according to serial number and date stamp)
Case type: 3-body, with snap-on caseback and screwed lugs.
Case material: Solid 18K pink gold
Case measurement: 36.5 mm (without crown) / 47 mm (lug-to-lug) / 18 mm (between lugs) 
Case serial number: 1264474
Case back: Snap-back, signed with IWC logo, serial number and Swiss gold hallmarks. 
Crown and pushers: Pink gold fluted crown. 
Crystal: Acrylic
Movement type: Manual-winding with sweep second hand
Movement model: Robust, precise and collectible Caliber 89, signed ‘International Watch Co Swiss’, with Côtes de Genève, polished screws, Breguet spring, 17 jewels, 18000 A/h. 
Movement serial number: 1243594
Dial: Glossy black dial with applied golden minute markers on the outer perimeter of the dial, raised pink gold baton hour markers and raised Arabic numerals at 12-3-6-9 o'clock, signed ‘International Watch Co Schaffhausen’ at 12 o’clock. 
Hands: Original ‘sword’ golden hour, minute and second hands. 
Case condition:  0 (unworn) to 1 (mint) condition, professionally polished (light), perfectly sharp lugs. It is showing no signs of use.
Movement condition: 1 (mint) professionally serviced in June 2016, only original parts. Adjusted and keeps good time. 
Dial/hands condition: Professionally refinished, flawless and sharp. Original hands in mint condition)
Overall condition: 1(mint)
Set of delivery: The watch comes with brand-new RIOS1931 genuine crocodile strap, aftermarket generic buckle, our company’s warranty certificate, general terms and conditions of sale, our company’s box.
Warranty: 1-year international technical warranty by our watchmakers


Collections: Archive

Category: IWC


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Sizing Product

Measuring a watch

It is always crucial to understand the size of the watch, especially when it comes to vintage watches which are generally considered as too small in comparison with what watch industry offers today. For example, the original Patek Philippe Calatrava introduced in the 1930s was only 31 mm in diameter, while today's classic Calatrava is 39 mm. When you think about 8 mm, it doesn't seem to be a big difference, but believe it is.

In our condition reports we normally disclose three most important parameters as follows: diameter without crown / lug-to-lug length / lug width. 

Diameter without crown

It is, so far, the most important measurement to understand the size of a regular round-shaped watch.It helps you to understand proportions and overall look of the watch. It is important to consider width of the bezel and color of the dial, because certain combinations may make the watch look bigger, while some other smaller. It is all very individual, however there is common understanding:

Lug-to-lug width

This parameter will help you to understand whether the watch is comfortable for wearing. You should compare lug-to-lug width with the width of your wrist, and if lug-to-lug width is smaller or equal, then this watch shall be comfortable.

Lug width

This measurement is defining what size of strap you need for the particular watch. Depending on era and manufacturer you can find watches with lug width between 14 mm and 24 mm. Most common sizes are 18 mm and 20 mm.