{"product_id":"vintage-citizen-promaster-aqualand-c023-089405-diver-200m-two-tone-full-lume-dial","title":"Vintage Citizen Promaster Aqualand C023-089405 Diver 200M Two Tone Full Lume Dial","description":"\u003cp\u003eThis is the vintage 1990's Citizen Promaster Aqualand, a legendary professional diver's watch C023-089405 model.\u003c\/p\u003e\n\u003cp\u003eAna-Digi Display: Combines a traditional analog three-hand set with a digital LCD window at the top.\u003c\/p\u003e\n\u003cp\u003eDepth Sensor: The large protrusion on the left side of the case is an electronic depth sensor, which was revolutionary for dive watches when first released.\u003c\/p\u003e\n\u003cp\u003eTwo-Tone Aesthetic: The gold-tone bezel, pushers, and crown indicate this is a \"two-tone\" variant, often associated with the modern JP2004 reissue styling.\u003c\/p\u003e\n\u003cp\u003eFull Lume Dial: The cream-colored face is a \"lumibrite\" or full-lume dial, designed to glow entirely in dark underwater environments.\u003c\/p\u003e\n\u003cp\u003ePromaster Logo: The \"arrow\" or \"windrose\" logo at the center is the hallmark of Citizen's professional-grade sports line.\u003c\/p\u003e\n\u003cp\u003eWater Resistance: Rated to 200 meters (666 feet) or 20 bar\u003c\/p\u003e\n\u003cp\u003eCase Construction: Stainless steel with a screw-down crown at the 4:00 position for analog time setting.\u003c\/p\u003e\n\u003cp\u003eBezel: Unidirectional, 60-click elapsed time bezel.\u003c\/p\u003e\n\u003cp\u003ePower Source: The original C023 movement typically required three 371 silver oxide batteries to power its diverse electronic functions.\u003c\/p\u003e\n\u003cp\u003eElectronic Depth Meter: Provides constant measurement up to 80 meters (260 feet).\u003c\/p\u003e\n\u003cp\u003eDive Meter System: Automatically begins measurement when the user reaches a depth of 1 meter (3 feet).\u003c\/p\u003e\n\u003cp\u003eMemory\/Logs: Stores maximum depth reached and total dive time.\u003c\/p\u003e\n\u003cp\u003eRapid Ascent Alarm: Alerts the diver if they ascend faster than 1.5 meters per 10 seconds.\u003c\/p\u003e\n\u003cp\u003eChronograph: 1\/100th second stopwatch measuring up to 59 minutes and 59 seconds.\u003c\/p\u003e\n\u003cp\u003eDaily Alarm: Digital alarm with an \"on\/off\" indicator.\u003c\/p\u003e\n\u003cp\u003eTime Display: Features a 12\/24 hour switching function\u003c\/p\u003e\n\u003cp\u003eCalendar: Digital date and day display.\u003c\/p\u003e\n\u003cp\u003eButtons: Three main pushers labeled \"Mode,\" \"Select,\" and \"Set\" control the digital interface.\u003c\/p\u003e\n\u003cp\u003eDepth Sensor: Located on the left side of the case, it utilizes a metal membrane and piezoelectric sensor to convert water pressure into depth data.\u003c\/p\u003e\n\u003cp\u003e05 03 26\u003c\/p\u003e","brand":"Twenty Four Hour Mall","offers":[{"title":"Default Title","offer_id":43923263717441,"sku":null,"price":825.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2609\/6705\/files\/20260508-133637.jpg?v=1778266341","url":"https:\/\/www.twentyfourhourmall.com\/products\/vintage-citizen-promaster-aqualand-c023-089405-diver-200m-two-tone-full-lume-dial","provider":"Twenty Four Hour Mall","version":"1.0","type":"link"}