Seiko SQ Watch Women 21mm Champagne Dial Gold Tone Daydate 8523-5009 New Batt 87

A vintage Seiko SQ women’s wristwatch that blends timeless elegance with practical daily wear. The 21 mm rectangular case in warm gold-tone stainless steel pairs a champagne dial with a refined baton index layout for a look that feels both timeless and contemporary. With a newly fitted black leather strap, this piece balances comfort and sophistication, making it a versatile choice for everything from office days to evening outings. < ul >

Brand & model: Seiko SQ

Reference number: 8523-5009

Case: 21 mm, stainless steel, gold-tone bezel, rectangular shape, fixed bezel

Dial: Champagne color, baton indices, analog display

Movement: Quartz, reliable timekeeping with low maintenance

Band: Black leather, two-piece strap (watch has a newly installed band)

Water resistance: Not water resistant

Condition notes: This watch is pre-owned with visible scratches on the crystal and case. There is yellow residue around the crystal interior. Battery is newly installed, and the band is new for a refreshed look.

Included with purchase: No original box or papers

Display: Analog

Care tips: Wipe with a soft cloth, avoid prolonged exposure to moisture, and keep away from strong magnets to preserve accuracy and finish.

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Why this Seiko stands out: the combination of a gold-tone rectangular silhouette and champagne dial creates a distinctive, dressy-casual aesthetic that’s hard to find in modern lines. The two-piece black leather strap delivers a classic, comfortable fit, while the quartz movement offers precise timekeeping without the need for regular winding. This piece is particularly well-suited for vintage enthusiasts, collectors of unique Seiko SQ designs, and anyone who wants a subtle statement watch that pairs effortlessly with both tailored looks and smart-casual outfits.

Use cases and ideal scenarios:

• Daily wear with office attire—adds a refined glow without being overpowering
• Evening out or social events where a touch of vintage elegance helps complete your look
• Gifting for someone who appreciates classic Seiko craftsmanship and a distinctive silhouette

Compared to newer, bulkier styles, this watch offers a streamlined, elegant presence with a rare rectangular shape and a champagne dial that catches the light just so. The existing cosmetic flaws are reflected in the price and are part of its vintage charm, while the new band refreshes comfort and wearability. If you’re seeking a genuine Seiko SQ with a timeless gold-tone finish that stands apart from contemporary sport models, this 8523-5009 is a compelling choice.