Case material: Yellow gold; Charge: Automatic; Conditions: Never worn Year : 1977; Presentation condition : Without documents; Model: Day Date / President Price on request Gmtbroker Reference: 18238 Manufacturer: Rolex Model: Day-Date 18038 Year: 5,2XX,XXX - 1977/1978 Grade: (What's This?) II Gender: Men's Features: Automatic movement w/ day and date, scratch resistant sapphire crystal, waterproof screw down crown Case: 18k yellow gold (36mm) Dial: Champagne Index w/ black chapter ring Bracelet: 18k yellow gold Presidential w/ hidden clasp Box & Papers Bob's presentation box and certificate of authenticity Comments: This Rolex Day-Date comes with Bob's 3 day satisfaction guarantee and one year warranty.  Rolex Presidential 18038 At Bob's we authenticate, purchase and service all of our watches thereby ensuring the integrity of every Rolex we sell. All service is performed by an authorized Rolex service provider with only genuine Rolex parts. Any watch listed on our website is in store and ready for free overnight shipping.  Bob's Watches; 100% genuine Rolex!