Model: Seiko SQ Reference Number: 7546-8200 Serial: 8N8331 Date: November 1978 Box & Papers: No original box or papers.
Case Size: 37mm inc crown. Lug to Lug: 41mm (integrated bracelet) Bracelet fits wrist: Up to 7.5 inches (4 links attached). 3 additional links supplied to make bracelet larger. Micro adjustment on clasp.
Functions: All functions operate correctly, new battery installed April 2020. Case Condition: Good, small age related marks and scratches. Crystal Condition: New acrylic crystal fitted April 2020. Dial/hands: Mint. Bracelet/Strap: Original, good used condition, age related marks and scratches.
The water resistance has not been tested so cannot be guaranteed.