Patek Philippe - 6300/400G - 49.4 mm - White GoldReference: 6300 400G Model: Patek Philippe Grandmaster Chime, Haute Joaillerie. Collection: Grand Complications Caliber: Manual winding Case: White gold reversible case. Diameter : 49. 4 mm. Height : 16. 32 mm. Humidity and dust protected only (not water resistant). Watch: Manually wound mechanical movement. Caliber 300 GS AL 36? 750 QIS FUS IRM. Patek Philippe Grandmaster Chime. Double faced reversible wristwatch. Grande and petite sonnerie. Minute

East and West in either hemisphere

Bracelet: Grey rubber strap with Stainless Steel pin buckle and interchangeable strap system

Alligator straps with square scales

Reference: 279163-0021

5% carbon fibre content

Reference: 26240BA

ensured by two Nitril O-ring seals

The RM 27-03 is no exception

Dimensions: 20x15

Reference: 126719blro-0003

Reference: 128345rbr-0052

Reference: 5738P