A rare gem from Seiko’s refined Dolce line, the 7731-5120 is a masterclass in 1980s quartz elegance. Its uncommon decagonal case, coated in Seiko’s durable 30-micron SGP gold plating, frames a champagne-toned, tapisserie dial adorned with minimalist indices and dauphine hands. Powered by the precise Caliber 7731 quartz movement, this timepiece delivers both accuracy and longevity, showcasing Seiko’s relentless pursuit of understated luxury during its golden age of quartz innovation.

The overall aesthetic is restrained yet opulent: a warm lizard-embossed brown leather strap complements the golden geometry, while the absence of a date window emphasizes pure form. Collectors appreciate this model not only for its rarity, but for its balance of craftsmanship and timeless style—making it a quiet statement piece suited to both the curated wardrobe and the discerning collection.

For: unisex
Width: 29 mm
Lug-to-lug: 34 mm
Lug width: 16 mm
Fits wrist size up to 19 cm