Vintage Seiko Gold-toned Watch c. 1980's

This is a vintage Seiko watch with movement 1400 and serial number: 041018. It is gold-toned only, and shows signs of wear as consistent with age, and scratches on the base metal, as well as slight oxidation on the clasp as shown in picture. Purchased from an estate sale.

Please note that battery was replaced on June 5, 2022 and the watch is working. It does not have a safety chain.

Measurements:
Length: 7"
Width: 3/8"
Face shape: Oval
Face measurements: Width 7/8" x Length 1"

Materials:
Gold tone on metal
Base metal top
Stainless steel back
Japan movement