All Cartier
Cartier Pasha 36 mm Mother-of-pearl Sapphire
Front view

Front view

Dial, hands and bezel as delivered.

Case-back view

Case-back view

Case-back engraving and, where fitted, the sapphire display.

Movement

Movement

Calibre with its finishing and decoration.

On the wrist

On the wrist

Worn shot for proportion and strap drape.

Cartier · Pasha

Cartier Pasha 36 mm Mother-of-pearl Sapphire

Reference 88986OR.41

Reference at a glance

Brand
Cartier
Collection
Pasha
Model
Cartier Pasha 36 mm Mother-of-pearl Sapphire
Reference number
88986OR.41
Year / era
1971 · 1970s — quartz-crisis era
Complication
Minute repeater
Movement
In-house manual-winding
Case material
Sapphire crystal case
Dial type
Mother-of-pearl
Strap / bracelet
NATO textile strap
Water resistance
300 m
Limited-edition status
Regular production, not a limited edition
Compare this reference

Case, dial & bracelet

Case dimensions
36 mm
Case thickness
8.1 mm
Case material
Sapphire crystal case
Bezel
Octagonal with 8 hexagonal screws
Crystal
Sapphire with internal AR treatment
Dial
Mother-of-pearl
Hands
Mercedes hour hand with Chromalight display
Indexes
Printed minute track with applied batons
Bracelet / strap
NATO textile strap
Clasp / buckle
Pin buckle in matching case metal
Water resistance
300 m

Movement

Movement / calibre
Calibre 29F — In-house manual-winding
Movement type
Automatic with micro-rotor
Frequency
28,800 vph (4 Hz)
Power reserve
5 days
Number of jewels
21 jewels
Complications
Minute repeater
Functions
Annual calendar, moon phase
Watchmaker
Finishing, assembly and timing are carried out in the manufacture's own atelier.

Production & market

Production period
1971 – 1975
Limited-edition quantity
Not applicable
Current market information
Trades close to retail on the secondary market, with steady demand for full-set examples.

Designer

Gérald Genta

Gérald Genta (1931–2011) trained as a goldsmith in Geneva and became the most influential watch designer of the 20th century. Working freelance, he sketched the Audemars Piguet Royal Oak overnight in 1970, followed by the Patek Philippe Nautilus, the IWC Ingenieur SL and the Bulgari Bulgari — defining the integrated-bracelet luxury sports watch as a category.

Historical significance

Cartier Pasha 36 mm Mother-of-pearl Sapphire sits within Cartier's Pasha line, introduced in 1971. It carries the house codes established since 1847 — sapphire crystal case case, mother-of-pearl dial and in-house manual-winding — and is one of the references collectors use to date the evolution of the collection.

Interesting facts

  • The case is finished by hand, alternating polished and satin-brushed surfaces in a single pass so the edges stay razor sharp.
CA

The House

Cartier

Brand facts

Founding year
1847
Founder
Louis-François Cartier
Headquarters
France
Tier
Luxury
Major collections
Santos, Tank, Ballon Bleu, Panthère, Pasha, Baignoire, Cle, Privé
Signature technologies
Hand-applied guilloché dials · Proprietary case-hardening and polishing · In-house hairspring production
Famous movements
In-house manual-winding · In-house automatic chronograph · In-house automatic, chronometer certified · In-house automatic, Superlative Chronometer
Notable watches
Cartier Santos 43 mm Mother-of-pearl Sapphire (1976) · Cartier Santos 36 mm Silvered 18k (1986) · Cartier Santos 44 mm Salmon Grade (1992) · Cartier Santos 43 mm Green Carbon (1980)

Brand history

Cartier has spent more than 179 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's Santos, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.

Louis-François Cartier established Cartier in 1847, working from France at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Cartier calibre produced today.

Historical milestones

  1. 1847

    Louis-François Cartier founds Cartier in France.

  2. 1887

    Cartier earns its first international recognition for precision timekeeping.

  3. 1969

    The quartz era forces Cartier to redefine mechanical watchmaking.

  4. 1990

    Cartier enters the modern collector market with its signature lines.

  5. 2024

    Cartier continues to produce Santos, Tank, Ballon Bleu and other icons in limited numbers.

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