IWC Automatic Date 18k 1977

IWC has produced a very wide variety of wristwatches from an early time ranging from dress watches to aviation watches. This example in 18k yellow gold with a beautiful double signed IWC dial would remain a constant in anyone's collections. 

This ref. 1818 impressed with an wonderful finished integrated bracelet, sigma dial with onyx inlays and a wonderful wrist presence and comes with the original IWC Guarantee papers.

• great overall condition, showing minor traces of use (unpolished)
• 3- body 18k yellow gold case with screw down caseback from casemaker Envers S.A.
• 35 mm (without crown) / 35 mm (lug-to-lug) / 24 mm (between lugs) / 10.5 mm thick
  
• reference: 1818
• year: 1977
• total weight: 101 g

MOVEMENT:

• IWC Cal. 8541B - automatic
• 25 jewels, 19800 A/h, 40 hours power reserve
• professionally serviced 10/2024
• +1 sec/d / 305°

DIAL:

• original never touched golden Sigma dial in flawless condition
• original hands & crown

BRACELET & BUCKLE:

• original IWC 18k integrated yellow gold bracelet fitting up to 19 cm wrist size / 1.8 mm thick
• bracelet is adjustable by around 1 cm at the clasp; for major adjustments the bracelet has to be cut by the goldsmith
• original IWC 18k yellow gold buckle

BOX & PAPERS:

• original IWC Guarantee Papers from 1977

GOLDAMMER REFERENCE: #636