Presented for auction by Second Vintage A rare opportunity to acquire the Citizen Crystal Seven 33 Jewels—an outstanding example of Citizen’s vintage mechanical excellence. This 1977 timepiece features Citizen's distinctive design ethos and technical innovation, highlighted by its sharp silver sunburst dial, celebrated day-date display, and a 37 mm stainless steel case preserved in remarkable near-mint condition. An exceptional find for both collectors and enthusiasts of fine Japanese watchmaking. Brand: Citizen Model: Crystal Seven Reference Number: ACSS51401-Y Serial Number: 70903464 Movement: Automatic, 33 jewels Dial: Silver sunburst with applied faceted hour markers and framed day-date at 3 o’clock Case Size: 37 mm (excluding the crown) Case Material: Stainless steel Production Year: 1977 Condition: Near-mint vintage condition with only minimal wear, sharp original lines, and clean dial. Timegrapher result: +30s / +37s per day, indicating healthy movement performance for its age. Dial and Hands The silver sunburst dial remains beautifully preserved, showcasing crisp text, vibrant Citizen branding, and sharp applied faceted markers. Both day and date windows are clearly framed, and the luminous plots display an even, attractive vintage patina. The baton-style hands are clean and free from oxidation, with intact lume, ensuring striking contrast and readability. Case and Crystal The 37 mm stainless steel case retains sharp edges and strong lugs, with the original brushed and polished surfaces remarkably well-preserved. There are only subtle signs of gentle wear, underscoring its near-mint status. The crown is neatly signed and set flush at 4 o’clock. The crystal is clear and scratch-free, providing an unobstructed view of the dial’s detail and charm. Movement Driven by Citizen’s dependable automatic movement with 33 jewels, this Crystal Seven demonstrates strong performance, showing +30s / +37s per day on the timegrapher. The movement is running smoothly and offers reliable vintage performance. Strap Fitted with a textured black leather strap that complements the watch’s classic, refined aesthetic. The strap exhibits very light wear, consistent with the overall superb condition of the timepiece. Condition This Citizen Crystal Seven stands out in near-mint vintage condition, with minimal wear on the case and strap. The dial is pristine, the lugs and edges are sharp, and the watch is running within healthy vintage tolerances. Dimensions Case size: 37 mm (excluding the crown) Remarks An increasingly uncommon opportunity to acquire a Crystal Seven 33 Jewels in this level of preservation. Its robust 33-jewel movement, sharp case lines, and striking silver dial make it a highly appealing addition for collectors and vintage watch enthusiasts alike. History Launched in the 1960s, the Citizen Crystal Seven series marked a breakthrough in automatic watchmaking for the brand, featuring the seven-day calendar function and exceptional durability. The 33-jewel version highlights Citizen’s dedication to precision during the golden age of mechanical horology. This 1977 model is a standout testament to the enduring craftsmanship and innovative spirit that continues to define Citizen’s legacy. Payment and Shipping Payment must be completed within 1-3 days after purchase. The watch will be securely packaged and shipped with tracking and insurance for your peace of mind. Please review the pictures carefully before bidding. We strive to showcase the watch from multiple angles for an accurate representation. As with all vintage watches, water resistance is not guaranteed. The watch will be delivered in fully functional working condition. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: CIT-CCS-0004