[Introduction] CITIZEN Chronograph Ref. 0510-S127718 – Quartz Watch This CITIZEN Chronograph Ref. 0510-S127718 is a distinctive quartz wristwatch featuring a retro-inspired design with a bold case profile and integrated-style stainless steel bracelet. The dial presents a white base with contrasting black sub-dials and orange chronograph hands, creating a clear and sporty appearance. The chronograph layout includes three sub-dials and a date display positioned between 4 and 5 o’clock. The black bezel ring with minute markings enhances legibility and gives the watch a dynamic character. With WR 50 (5 bar) marking on the dial, the model offers practical daily usability. [Historical & Collector Value] CITIZEN has a long-standing reputation for producing reliable quartz chronographs with innovative designs. The 0510 movement series reflects the brand’s focus on precise timekeeping and functional sports-oriented watches. This reference stands out for its integrated bracelet design and balanced panda-style dial configuration. Its distinctive 1970s–inspired aesthetic and quartz reliability make it appealing to collectors seeking vintage-style Japanese chronographs with practical everyday performance. Specifications ◇Brand: CITIZEN ◇Reference: 0510-S127718 ◇Movement: Quartz (Cal. 0510) ◇Function: Hours, minutes, seconds, chronograph, date ◇Dial: White with black sub-dials and orange accents ◇Case material: Stainless steel ◇Case back: Stainless steel (screw back) ◇Water resistance: WR 50 ◇Bracelet: Stainless steel integrated-style bracelet ◇Clasp: CITIZEN-signed clasp ◇Case size: 38 mm (excluding crown) ◇Wrist size: 18–19 cm ◇Accessories: None ・Condition The case and bracelet show surface scratches and signs of normal use. The case back has minor wear consistent with handling. The dial and hands remain clear and well-preserved. Please refer to the photographs for detailed condition assessment. ・Service History Operational checks have been performed and the watch is currently running. As this is a pre-owned quartz watch, the battery may require replacement in the future depending on usage and storage conditions. Future maintenance may be required according to the buyer’s standards. ・Shipping & Customs The watch will be carefully packed and shipped from Japan. International shipping is available. Please note that any customs duties, import taxes, or related fees are the responsibility of the buyer.