1960s Heuer Carrera Dato 45 Chronograph (Ref. 3147S)
- Worth A Read
- Specifications
- Condition
History & Significance
The Carrera line is one of the most important chronograph families of the 20th century, introduced by Jack Heuer in 1963 with a focus on clarity, balance, and functional design. Inspired by the Carrera Panamericana road race, these watches were built to be legible at speed and free from unnecessary clutter. Over time, the Carrera became a defining reference point for clean chronograph design.
The reference 3147S, commonly known as the Carrera Dato 45, is one of the more distinctive early executions. Unlike standard Carreras, this model features a date window placed at 12 o’clock, integrated directly into the dial architecture rather than feeling like an afterthought. The result is a chronograph that retains symmetry while adding practical daily functionality. The silver dial, paired with applied markers and recessed sub-registers, exemplifies the restrained aesthetic that made early Carreras so influential.
Powered by the Valjoux 92 family of movements, the Dato 45 sits firmly in the golden era of manually wound Swiss chronographs. Today, these early Carrera references are increasingly appreciated for their purity, proportions, and historical importance within Heuer’s pre-TAG era.
Writer’s Thoughts
This is a particularly honest example of the Carrera Dato 45. The unpolished 35mm case retains its original shape and presence, and the silver dial has aged gracefully while remaining clear and legible. The date at 12 o’clock gives the watch its own identity within the Carrera lineup and makes it stand out without compromising balance. It wears exactly as a vintage Carrera should, understated, purposeful, and full of character.
Our Promise
Every watch we offer is carefully inspected and evaluated for authenticity and originality. We stand behind each piece we sell and disclose all known details and condition observations as accurately as possible.
Brand: Heuer
Model: Carrera Dato 45
Reference: 3147S
Year: Circa 1960s
Case Material: Stainless steel
Case Size: 35mm
Dial: Silver
Crystal: Acrylic
Movement: Manual wind chronograph
Strap: Leather strap
Buckle/Clasp: Generic steel buckle
Contents: Watch only
Case: Unpolished stainless steel case showing normal surface wear consistent with age and use. Case proportions remain strong.
Crystal: Acrylic crystal shows light surface marks consistent with age, with no cracks.
Dial: Silver dial is well preserved with even aging and clean printing. Date window at 12 o’clock is clear and intact.
Hands: Original hands show age-appropriate wear with no corrosion.
Strap: New leather strap in excellent condition.
Buckle/Clasp: Generic steel buckle in excellent condition.
1960s Heuer Carrera Dato 45 Chronograph (Ref. 3147S)
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All our watches are carefully inspected to insure and guarantee the authenticity.
The Details
All our watches are scrutinized during inspection to make sure our descriptions are as accurate as possible.
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- Worth A Read
- Specifications
- Condition
History & Significance
The Carrera line is one of the most important chronograph families of the 20th century, introduced by Jack Heuer in 1963 with a focus on clarity, balance, and functional design. Inspired by the Carrera Panamericana road race, these watches were built to be legible at speed and free from unnecessary clutter. Over time, the Carrera became a defining reference point for clean chronograph design.
The reference 3147S, commonly known as the Carrera Dato 45, is one of the more distinctive early executions. Unlike standard Carreras, this model features a date window placed at 12 o’clock, integrated directly into the dial architecture rather than feeling like an afterthought. The result is a chronograph that retains symmetry while adding practical daily functionality. The silver dial, paired with applied markers and recessed sub-registers, exemplifies the restrained aesthetic that made early Carreras so influential.
Powered by the Valjoux 92 family of movements, the Dato 45 sits firmly in the golden era of manually wound Swiss chronographs. Today, these early Carrera references are increasingly appreciated for their purity, proportions, and historical importance within Heuer’s pre-TAG era.
Writer’s Thoughts
This is a particularly honest example of the Carrera Dato 45. The unpolished 35mm case retains its original shape and presence, and the silver dial has aged gracefully while remaining clear and legible. The date at 12 o’clock gives the watch its own identity within the Carrera lineup and makes it stand out without compromising balance. It wears exactly as a vintage Carrera should, understated, purposeful, and full of character.
Our Promise
Every watch we offer is carefully inspected and evaluated for authenticity and originality. We stand behind each piece we sell and disclose all known details and condition observations as accurately as possible.
Brand: Heuer
Model: Carrera Dato 45
Reference: 3147S
Year: Circa 1960s
Case Material: Stainless steel
Case Size: 35mm
Dial: Silver
Crystal: Acrylic
Movement: Manual wind chronograph
Strap: Leather strap
Buckle/Clasp: Generic steel buckle
Contents: Watch only
Case: Unpolished stainless steel case showing normal surface wear consistent with age and use. Case proportions remain strong.
Crystal: Acrylic crystal shows light surface marks consistent with age, with no cracks.
Dial: Silver dial is well preserved with even aging and clean printing. Date window at 12 o’clock is clear and intact.
Hands: Original hands show age-appropriate wear with no corrosion.
Strap: New leather strap in excellent condition.
Buckle/Clasp: Generic steel buckle in excellent condition.