Patek Philippe · Complications

Strap for Multi-Scale Chronograph 5975 White Gold / 175th Anniversary

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter40 mm
Reference5975G-001
FamilyComplications
MovementPatek Philippe caliber CH 28-520 hours, minutes | Chronograph, column wheel
Year2014 - 2015
CaseWhite Gold

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Complications 5975G-001

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Complications 5975G-001, seen from the bench

The Patek Philippe Complications 5975G-001 features the CH 28-520 caliber with chronograph function and column-wheel mechanism. The movement offers hour and minute indication with chronograph activated by a column-wheel system. The watch has 20mm lugs for the strap.

Frequently asked questions

What is the lug width of the Patek Philippe Complications 5975G-001?

The Patek Philippe Complications 5975G-001 features a lug width of 20 millimetres. This measurement is taken between the two spring bar attachment points and is essential to ensure compatibility with any strap you wish to pair with the watch. A strap of different width would not fit correctly or would result in undesirable gaps between the case and the strap.

Which strap is recommended for the Patek Philippe Complications 5975G-001?

The ideal strap for the 5975G-001 is alligator leather in vegetable tanning, which reflects the formal seriousness of the watch and develops a golden patina over time in harmony with the white gold case. Reliable alternatives include vegetable-tanned calf leather for a softer feel, shell cordovan for extraordinary chromatic depth, and optionally a wool NATO strap for versatility. Your choice depends on intended use and personal style.

How do I change the strap on my Patek Philippe Complications 5975G-001?

To change the strap, you will need a small spring bar removal tool or dedicated watchmaking implements. Place the watch on a soft cloth to prevent scratches. Locate the spring bars holding the strap in place and gently remove them by pushing from the inside outward. Remove the old strap, then insert the new one by aligning the holes with the watch lugs and repositioning the spring bars. If you are uncertain, consult an expert: the cost is minimal relative to your watch's value.

Is an aftermarket strap compatible with the Patek Philippe Complications 5975G-001 reliable?

Yes, provided the strap is crafted by specialised artisans. A quality 20mm handcrafted strap in genuine alligator or calf leather is reliable and will last for years. The difference from generic straps lies not in technical compatibility, but in build quality, material selection and finishing attention. Avoid extremely inexpensive straps: they typically feature inferior leather and irregular stitching.

How long does a leather strap last on a Patek Philippe Complications 5975G-001?

A quality leather strap crafted in alligator or vegetable-tanned calf typically lasts 5-7 years with daily wear. Durability depends on usage frequency, water exposure and maintenance. A strap used occasionally may last over ten years. Vegetable-tanned leather develops a patina that increases its beauty over time, although it requires occasional gentle cleaning. Once the strap shows signs of deterioration or visible tears, it is time to replace it to preserve your watch's value and integrity.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only