Technical Archive

Patek Philippe
Nautilus 7010/1G-012

Patek Philippe Nautilus 7010/1G-012: strap made to measure on the watch at the Casati Milano atelier, by appointment.

Nautilus 7010 White Gold / Smoke Gray

Technical Specifications

Patek Philippe 7010/1G-012
Reference

7010/1G-012

Movement

Patek Philippe caliber E23-250 S C Hours, Minutes, Seconds | Date

The Heritage

The Nautilus reference 7010/1G-012 is equipped with the quartz caliber E23-250 S C with hour, minute, second and date indication. The case is made of 18-carat white gold following the distinctive octagonal design of the collection. The movement ensures precision and reliability in the essential time-reading functions.
Made to Measure

The strap for this watch is made to measure

On the Patek Philippe Nautilus the bracelet is drawn as part of the case: no catalogue strap will fit. In the atelier we take the measurements on the watch itself and build the strap on the piece — that is the work of Casati Milano.

Book a consultation →

FAQ

Can a strap be fitted to the Patek Philippe Nautilus 7010/1G-012?

The integrated attachment of the Nautilus is a structural part of the case design: it does not accept a standard spring bar as a conventional lug watch would. A bespoke strap is absolutely possible, but it is built directly on the watch by <a href="/pages/casati-booking">Casati Milano</a>, with precise measurements taken in the atelier. This is a tailoring process, not an off-the-shelf replacement.

How does the bespoke strap-making process work for this model?

Everything begins with a physical measurement of the watch: lug shape, case curvature, profile height. Only then are leather type, colour, thickness, and clasp style selected. The strap is constructed around the specific geometry of that particular Nautilus, not adapted from a standard template. The final result is a piece that is born with the watch, not merely for it.

Which leather best suits the character of the Patek Philippe Nautilus 7010/1G-012?

Lisse alligator, with its fine grain and near-mirror surface, enters into a natural dialogue with the polished surfaces of the white gold case. For a more urban, everyday aesthetic, box calf in neutral tones — slate grey, midnight blue, crème — enhances the geometric clarity of the bezel. The choice always depends on the wearer's lifestyle and wardrobe.

How long does a well-made bespoke strap last?

A strap built from first-grade leathers and finished by hand can last many years with ordinary care: airing after wear, avoiding prolonged exposure to moisture, and rotating between straps. Longevity also depends on leather thickness, dye quality, and stitching integrity. Work executed correctly in a skilled atelier is distinguished precisely by its consistency over time.

What sets the Nautilus 7010/1G-012 apart from other Nautilus references?

Beyond the white gold case — which lends a cold, refined luminosity — the reference is designed in 32mm proportions that place it precisely within the feminine segment of the Nautilus family, without sacrificing any of Genta's original formal language. The manufacture calibre E23-250 S C delivers hours, minutes, seconds, and date within a compact footprint. It carries the full authority of the Nautilus in a slender, understated form.

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.

Request an appointment →

By appointment only · Milan

The atelier's website: casatimilano.com