**SPECIFICATIONS** **Brand:** IWC **Model:** Romana Perpetual Calendar **Reference:** IW2050-003 **Year:** 1990s **Case Number:** 2578912 **Case Material:** Yellow gold **Diameter:** 36 mm **Lug Width:** 18 mm **Thickness:** 6.2 mm **Lug-to-Lug:** 41.9 mm **Dial:** Silver **Lume:** None **Crystal:** Sapphire **Movement:** Hand-wound **Caliber:** IWC 18651 **Bracelet/Strap:** Molequin grey saffiano strap with gold-plated tang buckle **CONDITION & PERFORMANCE** **Case:** The yellow gold case shows light wear in the form of a few hairlines and a couple faint scuffs. The overall impression is very clean. The lugs remain thick and well-defined. The caseback is in fantastic condition with excellent definition between bushed and polished surfaces. The backs of the lugs show faint signs of prior strap removal. The serial number and hallmark engravings are wonderfully preserved and remain crisp and detailed. **Dial, Hands, & Crystal:** The silver dial and blued hands are in pristine condition with no notable imperfections. The front sapphire crystal is squeaky clean and scratch-free. **Bracelet/Strap:** The Molequin saffiano strap shows light usage with plenty of life left to give. The additional brown calfskin strap is in similar used condition. **Timing & Functions:** The watch has been measured with a timegrapher at six different positions. The rate, amplitude, and beat error are within acceptable ranges. While resting face up, the rate is +10s/d. All functions including the crown winding, time setting, and quickset push button are working as expected. **Service History:** Unknown **WHAT'S INCLUDED** \- IWC Romana Perpetual Calendar on a grey saffiano strap. \- Brown calfskin strap with tang buckle (101mm x 64mm). Timestamp: [https://imgur.com/a/YLq4JoA](https://imgur.com/a/YLq4JoA) **PRICE & DELIVERY** I'm asking **$10,400** net to me via bank transfer, Zelle, or PayPal + fees. The price includes expedited shipping via FedEx within the U.S. and internationally. No trades. Feel free to reach out if you have any questions.