Watch Comparison
Patek Philippe Perpetual Calendar Chronograph 1518 Stainless Steel vs Patek Philippe Chronograph 7150 Rose Gold / Silver
Side-by-side specifications for Patek Philippe Perpetual Calendar Chronograph 1518 Stainless Steel and Patek Philippe Chronograph 7150 Rose Gold / Silver.
Showing specs with available data (90% coverage).
Patek Philippe
Patek Philippe Perpetual Calendar Chronograph 1518 Stainless Steel
Ref. 1518A
Patek Philippe
Patek Philippe Chronograph 7150 Rose Gold / Silver
Ref. 7150/250R-001
Case
Diameter35 mm38 mm
Thickness—10.59 mm
MaterialStainless SteelRose Gold
Water Resist.—30 m
CrystalHesaliteSapphire
Dial ColorSilverSilver
Movement
CaliberPatek Philippe 13'''130 QPatek Philippe CH 29-535 PS
ManufacturerPatek PhilippePatek Philippe
TypeAutomaticAutomatic
Power Reserve42 hrs65 hrs
Frequency18,000 bph28,800 bph
Jewels2333
Complicationshours, minutes, small seconds, date, day, month, perpetual calendarhours, minutes, small seconds
Pricing & Production
Production—2021 – present
CollectionGrand ComplicationsComplications
Authentication
Auth Markers5858
Marker TypesBracelet Detail, case_detail, clasp_code, Crown Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number FormatBracelet Detail, case_detail, clasp_code, Crown Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
Patek Philippe
Patek Philippe Perpetual Calendar Chronograph 1518 Stainless Steel Ref. 1518A
Patek Philippe
Patek Philippe Chronograph 7150 Rose Gold / Silver Ref. 7150/250R-001
Case
Diameter
1518A35 mm
7150/250R-00138 mm
Thickness
1518A—
7150/250R-00110.59 mm
Material
1518AStainless Steel
7150/250R-001Rose Gold
Water Resist.
1518A—
7150/250R-00130 m
Crystal
1518AHesalite
7150/250R-001Sapphire
Dial Color
1518ASilver
7150/250R-001Silver
Movement
Caliber
1518APatek Philippe 13'''130 Q
7150/250R-001Patek Philippe CH 29-535 PS
Manufacturer
1518APatek Philippe
7150/250R-001Patek Philippe
Type
1518AAutomatic
7150/250R-001Automatic
Power Reserve
1518A42 hrs
7150/250R-00165 hrs
Frequency
1518A18,000 bph
7150/250R-00128,800 bph
Jewels
1518A23
7150/250R-00133
Complications
1518Ahours, minutes, small seconds, date, day, month, perpetual calendar
7150/250R-001hours, minutes, small seconds
Pricing & Production
Production
1518A—
7150/250R-0012021 – present
Collection
1518AGrand Complications
7150/250R-001Complications
Authentication
Auth Markers
1518A58
7150/250R-00158
Marker Types
1518ABracelet Detail, case_detail, clasp_code, Crown Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
7150/250R-001Bracelet Detail, case_detail, clasp_code, Crown Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
