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- Longines - Ultra Chron Square 30x37mm Circa 1970 Ref. 7829-6
Here is a Longines Ultra-Chron Square, reference 7829-6, dating from the 1970s.
Its stainless steel case measuring 30 x 37 mm houses a silver-grey dial with baton indexes and hands, as well as a date window at 4:30. The dial is in excellent condition and still retains its original tritium.
This Longines is powered by the brand's caliber 431. This movement features 17 jewels, beats at a frequency of 36,000 A/h, and offers a 40-hour power reserve.
It is mounted on a brand new beige leather strap and has its original Longines signed buckle.
The watch comes with our 6-month warranty.
Brand | Longines |
---|---|
Model | Ultra Chron Square |
Reference | 7829-6 |
Year of production | Circa 1970 |
Material | Stainless steel |
Movement | Automatic |
Diameter | 30 mm |
Caliber | Longines 431 |
Frequency | 36'000 Bpm |
Ruby | 17 |
Power reserve | 40h |
Glass | Hesalite |
Bracelet | Leather |
Waterproofing | No |
Accessories | None |
Warranty | 6 months |