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Bulova Accutron Navigator Mark II Chronometer developed for commercial ship navigation with heavy brass case, wood box with brass hinges and flip up brass handles and a plexiglass cover. The battery powered chronometer is extremely accurate and keeps time within a few seconds a week. The clock has a unique 24 hour face, a 2-1/2″ diameter and is 2-1/4″ high. The veneered wood box is a 4-3/4″ cube. The brass nameplate has not been engraved. Also, all the brass pieces have been left untouched leaving its age related tarnish. There are no ding or dents on the box. The plexiglass cover has a few light scratches on it. Please see the attached description below on the rare time piece. The following is a detailed description of this time piece: Manufacture Year~ 1967Movement Model214HMovement Jewels17Movement Serial No.-Case Serial No.A17056Case shapeRoundCase ManufacturerBulovaCrystal detailsFlat GlassAdditional InformationBulova Marine Navigator Mark II was developed in the late 1960’s for commercial ship navigation. It was produced only a short time before the development of quartz chronometers. It employs three interconnected Accutron 214H Chronometric micro-power plants that are offset 120 degrees from each other as the time-keeping standard for this ship’s chronometer, It has a 24 hour dial with hours on the inner hash mark ring and minutes and seconds on the outer hash mark ring, Under the 24 hour mark is printed with black lettering “ACCUTRON” and immediately below it is “Navigator Mark II”, just above the 12 hour mark also printed with black lettering “BULOVA”, The case back is stamp with “BULOVA” and “PATENED STAINLESS STEEL” and on the flat area of the case back it is stamped with “A17056” and under that is “M7”, It has a much larger battery housing that screws onto the case back in place of the battery hatch cover and a large knurled handle that is pull outwards for activating the hacking mechanism and if turned for setting the time of day, The movements are installed in a large solid brass housing and are accessed by screwing the upper portion of the housing from the lower base housing, The case is sealed against moisture and sudden changes in barometric pressure by means of a large O-ring, To protect the chronometer from shock it is mounted in a wooden box with a rubber floor that has a disk shaped brass coupling interface that has a snap ring that locks the housing base of the chronometer to the rubber floor, once it’s locked inside the box also has a inner clear Plexiglas lid that further protects the glass face of the chronometer.
The Bradford Exchange Oregon Ducks “Go Ducks!” Cuckoo Clock is a unique and decorative collectible featuring an analog display with Roman numerals. This clock, designed in 2015, showcases the team colors of green, yellow, and silver, making it a perfect addition for any Oregon Ducks fan’s collection. Crafted from plastic, this cuckoo clock is both functional and stylish, adding a touch of team spirit to any room. Limited edition, only 10,000 made. This one is no. 0790.
FIBONACCI SPIRAL WALL CLOCKWooden FinishArtistic Design MODEL ALPHA (α) A Unique interesting, advanced and sophisticated clock, based on the Fibonacci spiral (explained below) . This clock is different from the clocks we are familiar with, in the way it displays the time. This is exactly what makes it special and interesting, It leaves an impression on those who encounter it for the first time.In addition to being a clock, it adds a lot to the room’s atmosphere as a design element, which is also dynamic and ever-changing.So It is an excellent gift choice for friends, holidays, work colleagues, business owners and ourselves. The Clock is for hung on the wallMade of MDF + Oak veneer, Varnished with Clear silk matte lacquer. The texture and shade of the wood may be slightly different from what is shown, Since the raw material is natural, and it may change from time to time.Dimensions : 37/18 cm (The spiral sometimes deviates from the board)Silent Quartz Mechanism, Smooth Movement Hands Operated by a single AA battery (attached) . How to read Fibonacci clock? In the clock in front of us, the spiral is actually used as the hour hand. When the spiral arrives in front of one of the stripes of the hours, shows an entire hour. The minutes are displayed using the dial engraved with the numbers 0,15,30,45 (the dial as the minute hand, this is my idea). The dial rotates at a rate of minutes. When the numbers, or the lines between them that represent every 5 minutes, arrive in front of the vertical bar, these are the minutes. Examples of explanations can be seen in the form attached to the pictures shown. Fibonacci was an Italian mathematician in the 13th century. Famous mainly for his contribution to the transition to the decimal system,instead of the Roman numerals in Western Europe. And also due to the series of numbers he defined named after him – the Fibonacci series, related to the golden ratio. To the golden ratio, performances and various uses in nature, architecture and art. Fibonacci Spiral Clock Video will open in a new window Using the eBay App? Paste link into a browser window: [isdntekvideo] —————————————————————————————————Payment – All eBay acceptable methodsShipping & HandlingShipping to Worldwide – except the Exclusions.Shipping by Air Mail – Economy Int’l Shipping . Orders above 30.00$ – Registered Mail+Tracking No.Handling time: Up to 3 business days. Shipping time: 14 – 28 business days (depending your location)Combined Shipping – No reduced postage for combined items in Auction Style Sales.In Fixed Price Sales the Combined Shipping Rates Are Shown in Shipping and Payment Section. Return Policy – 100% money back guarantee. Contact MePlease do not hesitate to contact me for any question or complaint at any time, Instead of leaving Negative / Natural Feedback. I’ll get back to you within 12-24 hours to answer/resolve any question.About MeMy name is Avi. I am a professional architectural models maker.
FIBONACCI SPIRAL CLOCKArtistic Design MODEL ALPHA (α) A Unique interesting, advanced and sophisticated clock, based on the Fibonacci spiral (explained below). This novelty clock is a great way to add a touch of sophistication and artistry to any room.Add a touch of sophistication to your home or office with this spacial clock. This clock is different from the clocks we are familiar with, in the way it displays the time. This is exactly what makes it special and interesting, It leaves an impression on those who encounter it for the first time.In addition to being a clock, it adds a lot to the room/office atmosphere as a design element, which is also dynamic and ever-changing.So It is an excellent gift choice for friends, holidays, work colleagues, business owners and ourselves. The Clock comes in two forms – Table Top or Hung on the wallBy default we send the Table Top version IF YOU PREFER WALL VERSION – PLEASE NOTE THIS WITH YOUR ORDER Made of MDF coated Oak veneer Color : Natural Oak + Silk Matte varnish . Dimensions : 28/14 cm (The spiral sometimes deviates from the board boundaries) Operated by a single AA battery (attached) . How to read Fibonacci clock? In the clock in front of us, the spiral is actually used as the hour hand. When the spiral arrives in front of one of the stripes of the hours, shows an entire hour. The minutes are displayed using the dial engraved with the numbers 0,15,30,45 (the dial as the minute hand, this is my idea). The dial rotates at a rate of minutes. When the numbers, or the lines between them that represent every 5 minutes, arrive in front of the vertical bar, these are the minutes. Examples of explanations can be seen in the form attached to the pictures shown. Fibonacci was an Italian mathematician in the 13th century. Famous mainly for his contribution to the transition to the decimal system,instead of the Roman numerals in Western Europe. And also due to the series of numbers he defined named after him – the Fibonacci series, related to the golden ratio.To the golden ratio, performances and various uses in nature, architecture and art. Fibonacci Spiral Clock Video will open in a new window Using the eBay App? Paste link into a browser window: [isdntekvideo] —————————————————————————————————Payment – All eBay acceptable methodsShipping & HandlingShipping to Worldwide – except the Exclusions.Shipping by Air Mail – Economy Int’l Shipping . Orders above 30.00$ – Registered Mail+Tracking No.Handling time: Up to 5 business days. Shipping time: 14 – 28 business days (depending your location)Combined Shipping – No reduced postage for combined items in Auction Style Sales.In Fixed Price Sales the Combined Shipping Rates Are Shown in Shipping and Payment Section. Return Policy – 100% money back guarantee. Contact MePlease do not hesitate to contact me for any question or complaint at any time, Instead of leaving Negative / Natural Feedback. I’ll get back to you within 12-24 hours to answer/resolve any question.About MeMy name is Avi. I am a professional architectural models maker.
FIBONACCI SPIRAL WALL CLOCKWooden FinishArtistic Design MODEL BETA (β) A Unique interesting, advanced and sophisticated clock, based on the Fibonacci spiral (explained below) . This unique spiral wall clock, is a perfect addition to any collection. Its artistic design, inspired by mathematical concepts, makes it a standout piece. This clock is different from the clocks we are familiar with, in the way it displays the time. This is exactly what makes it special and interesting, It leaves an impression on those who encounter it for the first time.In addition to being a clock, it adds a lot to the room’s atmosphere as a design element, which is also dynamic and ever-changing.So It is an excellent gift choice for friends, holidays, work colleagues, business owners and ourselves. The Clock is for hung on the wallMade of MDF + Oak veneer, Varnished in Walnut color lacquer. The texture and shade of the wood may be slightly different from what is shown, Since the raw material is natural, and it may change from time to time. Dimensions : 37/18 cm(The spiral sometimes deviates from the board)Silent Quartz Mechanism, Smooth Movement Hands Operated by a single AA battery (attached) . How to read Fibonacci clock? In the clock in front of us, the spiral is actually used as the hour hand. When the spiral arrives in front of one of the stripes of the hours, shows an entire hour. The minutes are displayed using the dial engraved with the numbers 0,15,30,45 (the dial as the minute hand, this is my idea). The dial rotates at a rate of minutes. When the numbers, or the lines between them that represent every 5 minutes, arrive in front of the vertical bar, these are the minutes. Examples of explanations can be seen in the form attached to the pictures shown. Fibonacci was an Italian mathematician in the 13th century. Famous mainly for his contribution to the transition to the decimal system,instead of the Roman numerals in Western Europe. And also due to the series of numbers he defined named after him – the Fibonacci series, related to the golden ratio. To the golden ratio, performances and various uses in nature, architecture and art. Fibonacci Spiral Clock Video will open in a new window Using the eBay App? Paste link into a browser window: [isdntekvideo] —————————————————————————————————Payment – All eBay acceptable methodsShipping & HandlingShipping to Worldwide – except the Exclusions.Shipping by Air Mail – Economy Int’l Shipping . Orders above 30.00$ – Registered Mail+Tracking No.Handling time: Up to 3 business days. Shipping time: 14 – 28 business days (depending your location)Combined Shipping – No reduced postage for combined items in Auction Style Sales.In Fixed Price Sales the Combined Shipping Rates Are Shown in Shipping and Payment Section. Return Policy – 100% money back guarantee. Contact MePlease do not hesitate to contact me for any question or complaint at any time, Instead of leaving Negative / Natural Feedback. I’ll get back to you within 12-24 hours to answer/resolve any question.About MeMy name is Avi. I am a professional architectural models maker.