【Product Overview】 • Brand: SEIKO • Movement: Manual Winding (21 JEWELS) • Model: Ladies' Vintage Watch • Case Material: WHITE GOLD FILLED • Case Back Material: Stainless Steel (BACK ST. STEEL) • Body Engraving: 100951 / 11-3410 • Color: Silver 【Features】 • High-quality construction unique to vintage watches, featuring a 21-jewel manual winding movement. • The white gold filled case retains a sense of luxury even with age. • Small and elegant oval case. Charming classical atmosphere. • Comes with a safety chain to prevent dropping, allowing for safe use. • Decorated with design accents on the top and bottom, giving it a jewelry-like feel. 【Specifications】 • Power: Manual Winding (21 JEWELS) • Case Engraving: WHITE GOLD FILLED / BACK ST. STEEL / 11-3410 • Belt Type: Metal Bracelet (Original) • Crystal: Acrylic • Hands: 2-hand analog 【Accessories】 • Watch only (no box or instruction manual) 【Usage】 • Perfect for elegant outfits such as formal occasions, parties, and Japanese attire. • Can be used daily as an accessory, offering a touch of glamour. 【Benefits for Buyers】 • ✅ This product is highly recommended for those who "love vintage SEIKO" and "are looking for a small and elegant watch"! • ✅ You can enjoy the charm of a mechanical watch with the 21-jewel manual winding movement. • ✅ The white gold filled case combines an antique feel with a sense of luxury. 【Notes】 • Operation status is unconfirmed, so it will be sold as junk/as-is. • There are fine scratches and dullness due to aging. Please check the photos. • Immediate purchase is OK. Will be carefully packaged and shipped.