Brand name: Longines

Product name: Ultra Chron Chronometer

Manufactured in the 1970s

Model number: 8353-4

Case size: 35mm (excluding crown)

Arm circumference size: 16cm to 19cm

Lug width: 18mm

Case material: Stainless steel

Belt material: Leather

Buckle: Buckle

Glass material: Plastic

Dial: Silver

Movement: Automatic winding

Caliber: 6651 (25 jewels 28800 vibrations)

Waterproof: Non-waterproof

Specifications: Date

Accessories: Main unit only

Condition: A rank

The case has corrosion marks due to age on the 1 o'clock lug and bezel and part of the back cover.

The dial is in good condition with no noticeable damage.

It has been replaced with a new leather band.

The machine has been overhauled.

The feeling of winding the rotor crown is also very light, and there is no problem with accuracy.

remarks

The Ultra Chron is a watch from an era when Longines was still famous as a prestigious watch manufacturer.

Ultrachron 10 vibration Cal. Cal.6651, which is a version of 431 with 8 vibrations, is an extremely superior machine with both durability and precision.

Unlike the regular model, this chronometer model has a special specification that uses ``22K solid gold parts'' around the winding rotor to increase winding efficiency, and is the last self-winding caliper manufactured by Longines.

The robust design unique to Longines is still intact, so it is perfect in terms of practical use.

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