Brand: Rado Model: Diastar Reference: 539.0377.3 Gender: Men's Period: 1990s–2000s Movement: Quartz Case: Stainless steel Bracelet: Leather strap Dial: Navy analog dial Accessories: Box Description: The Rado DiaStar collection is one of the brand’s most iconic watch lines, first introduced in 1962 as one of the world’s earliest scratch-resistant watches. Known for its distinctive design and innovative materials, the DiaStar series reflects Rado’s pioneering spirit in Swiss watchmaking. This model, reference 539.0377.3, features a refined stainless steel case paired with an elegant leather strap, offering a sophisticated combination of durability and comfort. The clean round case design embodies the minimalist aesthetic that has become synonymous with Rado’s classic collections. The watch is equipped with a deep navy dial that creates a strong contrast with the gold-tone hands and hour markers. This elegant color combination enhances legibility while giving the watch a timeless and refined appearance suitable for both formal occasions and everyday wear. A practical date display is positioned on the dial, adding useful daily functionality. The DiaStar line is celebrated for combining distinctive Swiss design with reliable engineering. Powered by a dependable quartz movement, the watch offers accurate timekeeping with minimal maintenance while maintaining the elegant identity that has defined the DiaStar collection for decades. With its refined dial, classic case proportions, and recognizable Rado styling, this DiaStar model represents a sophisticated Swiss timepiece appreciated by collectors and enthusiasts alike. • Case width: approx. 41 mm • Wrist circumference: approx. 20 cm Condition: Condition: AA This watch is very clean with minimal signs of use. The watch is running at the time of inspection. Long-term accuracy has not been tested. Daily deviation has not been measured. No maintenance history is provided unless stated. Please review all photos carefully as they form part of the description. Function checks are performed manually at the time of inspection only. Performance after delivery cannot be guaranteed. For watches with calendar functions: Only manual date/day advancement via crown has been checked. Automatic date change at midnight has not been confirmed. For radio-controlled or solar watches: Radio signal reception and full charging performance have not been tested. All items are cleaned before listing and ready for use. Vintage watches may show characteristics consistent with age, including minor imperfections. Please understand the nature of vintage timepieces before bidding. Display stands, measuring tools, and photography accessories are not included unless stated. Boxes and accessories are included only if explicitly mentioned. Authentic item sourced from Japanese licensed professional reuse market. In the unlikely event of non-authenticity, a return will be accepted. Shipping & Customs: International shipping via FedEx or EMS with tracking. Dispatched within 1 business day. Fully insured shipment. Import duties, customs fees and local taxes are the buyer’s responsibility and are not included in the item price or shipping cost. Tracking number will be provided. Internal Condition Rank Guide: SA = Like new AA = Very clean, minimal signs of use A = Good condition with light signs of use AB = Noticeable signs of use B = Heavily used Seller memo: Internal control number AR-0216A027-M09