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.
TAG Heuer · Connected
TAG Heuer Connected 37 mm Mother-of-pearl 18k
Reference 45741OR.83
Reference at a glance
- Brand
- TAG Heuer
- Collection
- Connected
- Model
- TAG Heuer Connected 37 mm Mother-of-pearl 18k
- Reference number
- 45741OR.83
- Year / era
- 1990 · 1990s — mechanical revival
- Complication
- Time and date
- Movement
- High-beat automatic
- Case material
- 18k yellow gold
- Dial type
- Mother-of-pearl
- Strap / bracelet
- Alligator leather with folding clasp
- Water resistance
- 500 m
- Limited-edition status
- Regular production, not a limited edition
Case, dial & bracelet
- Case dimensions
- 37 mm
- Case thickness
- 8.1 mm
- Case material
- 18k yellow gold
- Bezel
- Unidirectional ceramic 60-minute
- Crystal
- Anti-reflective sapphire, double-domed
- Dial
- Mother-of-pearl
- Hands
- Rhodium-plated baton hands with luminous fill
- Indexes
- Applied Roman numerals
- Bracelet / strap
- Alligator leather with folding clasp
- Clasp / buckle
- Triple-folding clasp with safety catch
- Water resistance
- 500 m
Movement
- Movement / calibre
- Calibre 62E — High-beat automatic
- Movement type
- High-frequency automatic
- Frequency
- 25,200 vph (3.5 Hz)
- Power reserve
- 10 days
- Number of jewels
- 25 jewels
- Complications
- Time and date
- Functions
- GMT second time zone, date
- Watchmaker
- Assembled and regulated by a single watchmaker, who signs off the piece before casing.
Production & market
- Production period
- 1990 – 1995
- 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
TAG Heuer Connected 37 mm Mother-of-pearl 18k sits within TAG Heuer's Connected line, introduced in 1990. It carries the house codes established since 1860 — 18k yellow gold case, mother-of-pearl dial and high-beat automatic — 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.
- Early production dials show a slightly different minute track, and collectors pay a premium for them.
The House
TAG Heuer
Brand facts
- Founding year
- 1860
- Founder
- Edouard Heuer
- Headquarters
- Switzerland
- Tier
- Premium
- Major collections
- Carrera, Monaco, Aquaracer, Formula 1, Autavia, Connected
- Signature technologies
- Hand-applied guilloché dials · Proprietary case-hardening and polishing · Certified chronometer regulation
- Famous movements
- High-beat automatic · Automatic, Swiss lever escapement · Automatic chronograph · Spring Drive
- Notable watches
- TAG Heuer Carrera 40 mm Salmon 18k (1998) · TAG Heuer Carrera 39 mm Green Stainless (1984) · TAG Heuer Carrera 40 mm Skeletonised Grade (2001) · TAG Heuer Carrera 37 mm Green Quartz (1984)
Brand history
TAG Heuer has spent more than 166 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's Carrera, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.
Edouard Heuer established TAG Heuer in 1860, working from Switzerland at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every TAG Heuer calibre produced today.
Historical milestones
1860
Edouard Heuer founds TAG Heuer in Switzerland.
1899
TAG Heuer earns its first international recognition for precision timekeeping.
1969
The quartz era forces TAG Heuer to redefine mechanical watchmaking.
1990
TAG Heuer enters the modern collector market with its signature lines.
2024
TAG Heuer continues to produce Carrera, Monaco, Aquaracer and other icons in limited numbers.