Front view
Dial, hands and bezel as delivered.
Case-back view
Case-back engraving and, where fitted, the sapphire display.
Movement
Calibre with its finishing and decoration.
On the wrist
Worn shot for proportion and strap drape.
Parmigiani Fleurier · Tonda GT
Parmigiani Fleurier Tonda GT 40 mm Silvered Stainless
Reference 12399ST.69
Reference at a glance
- Brand
- Parmigiani Fleurier
- Collection
- Tonda GT
- Model
- Parmigiani Fleurier Tonda GT 40 mm Silvered Stainless
- Reference number
- 12399ST.69
- Year / era
- 2019 · 2010s — modern production
- Complication
- Perpetual calendar
- Movement
- In-house automatic, Superlative Chronometer
- Case material
- Stainless steel
- Dial type
- Silvered opaline
- Strap / bracelet
- Rubber strap with titanium clasp
- Water resistance
- 50 m
- Limited-edition status
- Regular production, not a limited edition
Case, dial & bracelet
- Case dimensions
- 40 mm
- Case thickness
- 10.2 mm
- Case material
- Stainless steel
- Bezel
- Fixed brushed titanium
- Crystal
- Anti-reflective sapphire, double-domed
- Dial
- Silvered opaline
- Hands
- Mercedes hour hand with Chromalight display
- Indexes
- Printed minute track with applied batons
- Bracelet / strap
- Rubber strap with titanium clasp
- Clasp / buckle
- Triple-folding clasp with safety catch
- Water resistance
- 50 m
Movement
- Movement / calibre
- Calibre 18D — In-house automatic, Superlative Chronometer
- Movement type
- High-frequency automatic
- Frequency
- 28,800 vph (4 Hz)
- Power reserve
- 10 days
- Number of jewels
- 40 jewels
- Complications
- Perpetual calendar
- Functions
- Flying tourbillon, power reserve
- Watchmaker
- Finishing, assembly and timing are carried out in the manufacture's own atelier.
Production & market
- Production period
- 2019 – 2029
- Limited-edition quantity
- Not applicable
- Current market information
- Thin secondary-market supply — pricing is set piece by piece at auction.
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
Parmigiani Fleurier Tonda GT 40 mm Silvered Stainless sits within Parmigiani Fleurier's Tonda GT line, introduced in 2019. It carries the house codes established since 1996 — stainless steel case, silvered opaline dial and in-house automatic, superlative chronometer — and is one of the references collectors use to date the evolution of the collection.
Interesting facts
- Early production dials show a slightly different minute track, and collectors pay a premium for them.
- The reference was originally planned as a one-year run and stayed in the catalogue for well over a decade.
- The movement's bridges are decorated even where they will never be seen once the watch is cased.
The House
Parmigiani Fleurier
Brand facts
- Founding year
- 1996
- Founder
- Michel Parmigiani
- Headquarters
- Switzerland
- Tier
- Luxury
- Major collections
- Tonda PF, Toric, Kalpa, Tonda GT, Tonda Metrographe
- Signature technologies
- Proprietary case-hardening and polishing · Shock-absorbing movement mounting
- Famous movements
- In-house manual-winding · In-house automatic, Superlative Chronometer · In-house automatic, chronometer certified · In-house automatic chronograph
- Notable watches
- Parmigiani Fleurier Tonda PF 42 mm Skeletonised Ceramic (1996) · Parmigiani Fleurier Tonda PF 38 mm Mother-of-pearl Ceramic (2000) · Parmigiani Fleurier Tonda PF 43 mm Meteorite Sapphire (1996) · Parmigiani Fleurier Toric 38 mm Black Stainless (1996)
Brand history
Parmigiani Fleurier has spent more than 30 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's Tonda PF, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.
Michel Parmigiani established Parmigiani Fleurier in 1996, working from Switzerland at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Parmigiani Fleurier calibre produced today.
Historical milestones
1996
Michel Parmigiani founds Parmigiani Fleurier in Switzerland.
2024
Parmigiani Fleurier continues to produce Tonda PF, Toric, Kalpa and other icons in limited numbers.
More Tonda GT
Parmigiani Fleurier Tonda GT 39 mm Green Grade
Ref. 82525OR.87
Parmigiani Fleurier Tonda GT 36 mm Salmon 18k
Ref. 53173OR.53
Parmigiani Fleurier Tonda GT 36 mm Skeletonised Platinum
Ref. 34880OR.80
Parmigiani Fleurier Tonda GT 42 mm Salmon 18k
Ref. 22914OR.52
Parmigiani Fleurier Tonda GT 37 mm Green Sapphire
Ref. 58883OR.50