Image 1 of 9
Image 2 of 9
Image 3 of 9
Image 4 of 9
Image 5 of 9
Image 6 of 9
Image 7 of 9
Image 8 of 9
Image 9 of 9
This is a beautiful example of understated mid century IWC watchmaking.
Often described as Calatrava style due to its clean, balanced and restrained design, this 1959 IWC captures exactly why the brand is so respected by collectors. It is not loud, complicated or overly decorative. It is simply a refined dress watch, built around quality, proportion and movement architecture.
The 34mm case is crafted in 18K yellow gold and remains unpolished, which is a major part of the appeal. The case retains its original shape, strong lug definition and warm vintage presence. Gold cases from this era are often softened through decades of polishing, so finding one with this level of integrity is always important.
The silver dial has a classic layout with Arabic numerals at 12, 3, 6 and 9, paired with elegant gold hands and applied markers. The dial has been relumed with tritium, which we are openly disclosing, but the overall aesthetic remains beautifully balanced and true to the character of the watch.
Inside sits the IWC calibre 89 manual wind movement, one of the most respected movements IWC ever produced. Known for its reliability, fine engineering and long production life, the calibre 89 is a serious movement and a major reason collectors continue to seek these watches out.
Key Features
Circa 1959
IWC calibre 89 manual wind movement
34mm 18K yellow gold case
Unpolished case condition
Silver dial with Arabic numerals at 12, 3, 6 and 9
Dial relumed with tritium
Acrylic crystal
Brown handmade leather strap
A Word on Condition
The case is the standout feature here. It remains unpolished with strong lines, defined lugs and the correct shape still intact. This gives the watch real honesty and presence on the wrist.
The dial presents well with attractive vintage character. The tritium relume has been clearly noted and taken into consideration, while the overall look remains elegant and cohesive.
As with every watch we sell, this piece has been fully inspected and professionally serviced where required to meet our exacting standards.
Why Buy This Watch
The calibre 89 is one of IWC’s great manual wind movements, and watches fitted with it offer tremendous value for collectors who appreciate proper watchmaking over hype.
This example adds an unpolished 18K gold case, elegant dial layout and classic mid century proportions. It is refined, wearable and quietly impressive.
This watch is sold as watch only, which is typical for vintage timepieces. We prioritise condition, originality and overall integrity over the presence of box and papers. All purchases are supplied with bespoke Watts On Watches packaging, full documentation and a 12 month warranty as standard.
A refined vintage IWC with a superb movement and a beautifully preserved gold case.