Now available at auction from Second Vintage A beautifully preserved example of Seiko's classic Cronos line, this timepiece stands out with its exceptionally clean silver sunburst dial and elegant gold-tone dauphine hands. The classic 14K gold filled case houses a clean Seikosha 21-jewel manual winding movement, making this a highly attractive offering for enthusiasts of mid-century Japanese horology. Brand: Seiko Model: Cronos Reference Number: J14021 Serial Number: N910059 Movement: Seikosha manual winding, 21 jewels Dial: Silver/white sunburst with applied gold-tone indices Case Size: 35 mm (excluding the crown) Case Material: 14K gold filled, stainless steel caseback Production Year: 1960s Condition: Excellent vintage condition. Timegrapher: +65+68s/day, running in operational condition. Dial and Hands The dial features a clean silver and white sunburst finish, presenting exceptionally clean and well-preserved surfaces. The black printed text remains crisp, while the applied gold-tone indices are bright and highly legible. There is no significant spotting, staining, or moisture damage visible on the dial. The gold-tone dauphine hands are sharp and well-preserved, displaying clean surfaces with minimal oxidation. They remain visually consistent with the applied dial indices, creating a highly cohesive and elegant aesthetic. Case and Crystal The 14K gold filled case with a stainless steel back displays honest vintage wear while retaining well-preserved overall geometry. The lugs hold a good shape with some softening of the edges. There are moderate surface scratches and handling marks consistent with age, alongside minor plating wear visible on the underside edges. The unsigned gold-tone coin edge crown shows moderate wear to the knurling. The domed acrylic crystal is clear, providing a distortion-free view of the dial without any major scratches, cracks, or crazing visible. Movement Powering the watch is a clean Seikosha manual winding movement featuring 21 jewels. The plates and bridges show no significant scratches or corrosion, and the screw heads appear in good condition. The caliber is clearly engraved with the Seikosha name and jewel count. +65+68s/day. Running in operational condition. Maintains the authentic mechanical character of the watch. Strap The watch is fitted with a black leather strap featuring distinctive white and brown contrast stitching. The material shows light wear and pairs handsomely with the gold-tone case. Condition Excellent vintage condition. The dial is exceptionally clean and well-preserved, complemented by sharp, bright hands. The case shows honest vintage wear with well-preserved overall geometry, displaying moderate surface scratches, some softening to the lug edges, and minor plating wear on the underside. The crystal is clear and free of major flaws. The unsigned crown exhibits moderate wear to its knurling. The leather strap shows light wear. Dimensions The case measures 35 mm in diameter (excluding the crown). The lug width is 18 mm. Remarks This Seiko Cronos offers an exceptionally clean dial and a sharply preserved set of dauphine hands. With its classic 14K gold filled case and clean Seikosha manual winding movement, it presents a wonderful opportunity to acquire a handsome and highly wearable piece of Japanese watchmaking. History Introduced in 1958 by the Daini Seikosha factory, the Seiko Cronos line was developed as a direct response to the Suwa factory's Marvel line. The Cronos series played a pivotal role in the internal competition that drove Seiko's rapid advancement in precision and design during the mid-century period. The reference J14021 exemplifies this era of Japanese watchmaking, featuring an elegant profile and a reliable manual winding caliber that helped establish Daini Seikosha's reputation for excellence. Payment and Shipping Payment must be completed within 1–3 days after purchase. Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind. We use fast express shipping, with typical delivery within 1–4 business days, depending on the destination. Please note that vintage watches may show minor signs of wear, aging, or imperfections, which are considered normal for watches of this age. We kindly ask you to review all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description. The timegrapher assessment if provided is seen as an indication of the movement’s condition under fully wound testing conditions. As with all vintage watches, results may vary in daily use. If you have any concerns regarding functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you. As with all used watches, water resistance is not guaranteed. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: SEI-CNX-0002