1965 Hamilton Accumatic A-506

Serviced April 2020, Swiss made automatic movement, excellent original linen textured silver dial, hand polished one piece stainless steel case, monogrammed case back, acrylic crystal, signed Hamilton crown, alloy mainspring.

Made for eight years from 1965 through 1972, the Hamilton Accumatic A-506 watch comes with a Swiss (ETA) made automatic 689A caliber movement. The silver dial on this example has a linen texture that was discontinued by Hamilton in the 1968 catalog, indicating this watch could have been made sometime between 1965 and 1967. The case back is monogrammed with the date 1966, further narrowing the year of production to 1965 or 1966. The original dial is in excellent condition with no patina evident. The applied silver numerals and markers are excellent. The paint for the Hamilton and 'H' logo, automatic script branding, and minute track is in minty condition. The silver hands are good, with patina visible. The watch is ready to wear on an unworn vintage style black two piece genuine leather strap with silver toned buckle. The Swiss (ETA) made 17 jewel caliber 689A automatic movement was fully serviced April 2020 and is running well and currently performing at +/- 10 seconds per day.

Size:

32.5mm bezel (excluding the crown)
10.2mm Tall
17.5mm Lug to Lug
36.4mm Tip to Tip

Case - Hand polished one piece stainless steel case. Fine scratching on the bezel and on the back. Signed Hamilton crown. Case back is monogrammed:
EMIL VERZAK
3M COMPANY
25 YEAR AWARD
1966

Lugs - In excellent condition with very fine scratching.

Crystal - Domed acrylic crystal polished clean and clear of any major defects during service April 2020.

Hands - Appear to be original with light patina developing. Lume present but no longer glows.

Dial - Original linen textured silver dial, applied silver tone numerals and markers. Painted Hamilton, 'H' logo, and script automatic branding. Painted minute track. Paint on the dial is in minty condition.

Band - Unworn genuine leather vintage style black two piece strap with silver tone buckle.

Movement - Swiss (ETA) made Hamilton automatic caliber 689A, 17 jewels. Fully serviced April 2020. Runs strong and keeping excellent time.