Brand Citizen Model Citizen Collection Automatic Open Heart NP1010 Reference number 4197-006G201 Gender Men Period 21st century Movement Automatic, calibre 4197, 21 jewels Case material Stainless steel Bracelet material Stainless steel Case size Approx. 40 mm (excluding crown) Total length Approx. 15 cm inner circumference (current bracelet size, adjustable with extra links) Dial Black dial with applied baton markers, multi-function sub-dials and open-heart aperture Accessories Citizen box, instruction leaflet, inspection sheet, additional bracelet links Description This Citizen Collection Automatic Open Heart NP1010 combines a modern Japanese mechanical movement with a clean, architectural design that looks sharp both on and off duty. The black dial is accented by applied hour markers and two contrasting sub-dials, while the open-heart aperture at 7 o’clock reveals the oscillating balance wheel and the mechanical life inside the watch. The stainless-steel case (40 mm) offers a contemporary presence without feeling oversized, and the matching three-link bracelet gives the watch a solid, sporty character. Through the exhibition case back you can admire the automatic calibre 4197, finished with Citizen branding. This is a versatile everyday mechanical watch for someone who wants a reliable Japanese automatic with a bit of technical flair on the wrist. Condition Pre-owned watch in very good overall appearance (seller’s internal grade: A). Steel case and bracelet show only very minor hairline scratches from light use, visible under close inspection. Crystal, dial and hands are clean and visually attractive. Bracelet currently sized to approx. 15 cm wrist, with extra links included for adjustment. Water resistance has not been tested; no guarantee is given for waterproofness. The watch runs during a short observation period; long-term accuracy and power-reserve values have not been tested in detail. Shipping & Customs Ships from Japan by insured, trackable service (FedEx or EMS, depending on destination). Dispatch within 1 business day after payment is received. The watch will be carefully packed to protect it during international transport. Customs duties, import taxes and VAT are the buyer’s responsibility in accordance with local regulations. Seller’s Internal Condition Rank Table S – Unworn / like new: may show extremely minimal storage marks only. AA – Excellent: barely used, very few light marks, retains a near-new impression. A – Very good: light signs of wear such as small scratches or minor rubbing, overall well cared for. AB – Good: noticeable wear and scratches, but no major damage; fully suitable for regular use. B – Fair: heavy wear, many scratches or visible dents; still functional but clearly used. C – Poor: serious wear or defects; sold primarily for parts, restoration or collectors.