The very well-known "diver" by Citizen... with ref. no. 3740-H 15068. The solid steel case has a diameter of approx. 43 mm (without crown/diving sensor) x 47 mm. Rotating dive ring and screwed crown on the right side. Mineral glass still fine, with light signs of wear. (Scratches in the middle.) Screwed case back with all the numbers. Type 3740 with movement GN-4-S. The movement keeps time accurately. Date with quickset in the first extension position of the crown. Pressure (diving) sensor on the left side of the case with corresponding register at 12 o'clock. 24-hour indicator at 9 o'clock and permanent second hand at 6 o'clock. The manual can be found in all languages at citizenwatch. With the original Citizen link strap, suitable for wrists of up to 21 cm in circumference. (Inside the folding clasp the special extension unit in connection with the diving suit.) A cool men's watch, waterproof up to 200 metres, and of Japanese top quality. Hands and markers are very bright in the dark. Will be shipped by registered post. (no shipping between 14 and 21 March.)