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Longines Flagship Automatic Vintage 1970s NOS - Unique Dial

Longines Flagship Automatic Vintage 1970s NOS - Unique Dial

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An exceptional Longines Flagship in New Old Stock condition

This Longines Flagship Automatic from the 1970s is an outstanding example of Swiss vintage watchmaking. Preserved in NOS (New Old Stock) condition, it remains in immaculate, untouched state — a rare find for a watch of this era. The set is completely original and includes the original Longines strap and signed buckle, adding significant collectible value.


Rare gradient dial in outstanding condition

The true highlight of this timepiece is its grey dial with a subtle brown gradient, a highly unusual and elegant finish that gives the watch remarkable depth and character. The dial is preserved in fantastic original condition, with no alterations, making this Flagship a particularly special and desirable piece within the vintage Longines market.


Longines automatic calibre 6651 – fully serviced

Powering the watch is the Longines automatic calibre 6651, a reliable and well-regarded movement from the brand’s golden era. The movement has been fully serviced, ensuring accurate timekeeping while preserving the watch’s original mechanical integrity.

Stainless steel case with classic proportions

The stainless steel case features elegant, well-balanced lines and measures 29.5 mm in diameter excluding the crown, perfectly reflecting the refined dress-watch proportions of the 1970s. Its condition is consistent with the NOS status of the watch, showing exceptional preservation throughout.


A highly collectible and difficult-to-find piece

This Longines Flagship brings together everything collectors look for: New Old Stock condition, a rare gradient dial, complete originality, and a serviced in-house automatic movement. A truly special and increasingly hard-to-find example of classic Swiss watchmaking.


 

✅ 100% Authenticity Guarantee.

 

🚚 Free shipping throughout Europe with comprehensive insurance. All other countries will incur a cost of €35.

 

🔧 12-month mechanical warranty on all watches.

 

 

SPECIFICATIONS

BRAND

Longines

MODEL

Flagship

TIME PERIOD

70s

CALIBER

6651

MOVEMENT TYPE

Automatic

CASE DIAMETER

29,5 mm without the crown 

DIAL

Factory Original 

MATERIAL

Stainless Steel

CRISTAL

Plexi

BRACELET

Original Longines Leather Strap

WARRANTY

1-Year Mechanical by us

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