Calatrava 150 Anniversary Stainless Steel 38mm Manual Limited Edition Japan

The historic Patek Philippe Ref. 3718A represents one of the maison's most significant limited editions, created in 1989 to commemorate the manufacture's 150th anniversary. This exceptional 33mm reference showcases the rare execution of a Calatrava in stainless steel—a material seldom used by Patek Philippe, particularly during this era. The Japan-exclusive distribution further enhances its rarity among collectors who appreciate the distinctive production characteristics of this commemorative timepiece. The ivory dial with applied hour markers creates timeless elegance through minimalist execution.

Inside beats the manual-winding caliber 215 PS, exemplifying Patek's commitment to traditional watchmaking values through its architecture and finishing. The ultra-thin movement (2.55mm) enables an elegant case profile despite the solid caseback, while delivering approximately 44 hours of power reserve. The movement finishing includes Geneva striping, chamfered bridges, polished sinks, and heat-blued screws—maintaining exceptional standards despite the steel case material that positions this reference as an understated rarity.

Master Luxury offers this preowned anniversary Calatrava in excellent condition, complete with original papers dated 03-MAR-1989. The black leather strap with Patek Philippe buckle complements the steel case, maintaining the reference's restrained aesthetic. This historically significant limited edition represents an exceptional collecting opportunity—combining genuine rarity, historical importance, and the desirable steel Patek Philippe execution that commands extraordinary premium in today's market. For serious collectors of significant Patek Philippe references, this 150th anniversary model represents a true cornerstone piece.