Lot #61: Seiko Sportura Wristwatch - Stainless Steel, Leather Band

- Brand: Seiko - Style : SPORTURA WORLD TIME ALARM - Model SNL007 Very comfortable and ergonomically perfect watch, contours well around wearers wrist. SEIKO Japanese Quartz Analog/Digital H023 movement. World Time hand indicator. World Time display in a digital format with scrolling major world cities. Black color bezel with World cities abbreviations. - Battery Powered - Functions: Alarm. World Time hand indicator. World Time display in a digital format with scrolling major world cities. Case: Satin finish solid AISI 316L Stainless steel. Perfect for any occasion. Crystal: Sapphire. Flat profile. Anti-Glare treated. Dial: Black color. Luminous ( radiation-free LumiBrite ) hour markers. Hands: Baton style. Genuine leather. Padded and stitched. Purchased new in 2008. Excellent condition, worn occasionally. On the back it says : Sapphire crystal seiko Water resistant to 10 bar, St. steel 583824 Movement, Japan, H023-00C0, A4 See manual here: https://www.seikowatches.com/us-en/-/media/Files/Common/Seiko/instructions/English/H/H023/H023.pdf - Band: Leather (orange top/black perforated) - Case: Stainless steel - Features: World time; chronograph; alarm - Condition: Used - visible wear and surface scratches (case & back), needs new battery SPECIFICATIONS 1 Frequency of crystal oscillator ........... 32,768 Hz (Hz Hertz ... Cycles per second) 2 Loss/gain (monthly rate) .................... Less than 15 seconds at normal temperature range (5 C 35 C) (41 F 95 F) 3 Operational temperature range ......... –10 C +60 C (14 F 140 F) Desirable temperature range of use . 0 C +50 C (32 F 122 F) 4 Driving system .................................. Step motor, 2 pieces 5 Analogue display system Time ............................................ Three hands (hour, minute and second hands) 6 Digital display system TIME/CALENDAR mode .............. City, date, day of the week, hour, minute and WORLD TIME mode ................... second “AM”/“PM” in the 12-hour display Mode indicator (Alarm, hourly time signal and daylight saving time indicators) City, date, day of the week,hour, minute, second “AM”/“PM” in the 12-hour display Mode indicator (Alarm, hourly time signal and daylight saving time indicators) 32 STOPWATCH mode .................... Hour , minute, second and 1/1000 seconds Mode indicator (Alarm, hourly time signal and daylight saving time indicators) ALARM mode .............................. World time alarm, Alarm time (hour and minute) and city “AM”/“PM” in the 12-hour display Mode indicator and “on”/“off” (Alarm, hourly time signal and daylight saving time indicators) 7 Digital display medium ...................... Nematic Liquid Crystal, FEM (Field Effect Mode) 8 Battery ............................................... SEIKO SR1130W, 1 piece 9 Battery life indicator .......................... Battery life indicator appears in the scroll window when the battery life nears its end. 10 IC (Integrated Circuit) ........................ C-MOS-LSI, 1 piece Pickup category timeslot {A}