Owner Manual
Page 1
Deutsch / Français / Italiano / Español / P Português https://www.seikowatches.com/ 4R35 / 4R36 2306 4R35 / 4R36 DIVER'S WATCH FOR AIR DIVING INSTRUCTIONS JA 1 English EN 1 Please refer to the Instruction Manuals of other languages by accessing "Customer Service"→ "Instruction" on our Website from PC or Smartphone.
Deutsch / Français / Italiano / Español / P Português https://www.seikowatches.com/ 4R35 / 4R36 2306 4R35 / 4R36 DIVER'S WATCH FOR AIR DIVING INSTRUCTIONS JA 1 English EN 1 Please refer to the Instruction Manuals of other languages by accessing "Customer Service"→ "Instruction" on our Website from PC or Smartphone.
Owner Manual
Page 2
... the band or glass. • The band is reliably fixed (with spring bar, buckle or other parts are reliably tightened. • No abnormalities such as a gift, or you moved to three years. Use this watch was purchased. b CAUTION Inspect the following 9 Before diving 9 While diving 11 After diving 12 Structure of the case 13 Mechanical watch characteristics (Hand-wound, auto-wound 14 Names of the parts and their functions...
... the band or glass. • The band is reliably fixed (with spring bar, buckle or other parts are reliably tightened. • No abnormalities such as a gift, or you moved to three years. Use this watch was purchased. b CAUTION Inspect the following 9 Before diving 9 While diving 11 After diving 12 Structure of the case 13 Mechanical watch characteristics (Hand-wound, auto-wound 14 Names of the parts and their functions...
Owner Manual
Page 3
... to be taken to dive safely. HOW TO USE b WARNING While diving, never operate the watch in such a case, contact the retailer from whom the watch . Extra care should be properly trained in the instruction manual. HOW TO USE Do not turn or pull out the crown when the watch is clouded with the watch. ○ Please follow local government directions when disposing of the...
... to be taken to dive safely. HOW TO USE b WARNING While diving, never operate the watch in such a case, contact the retailer from whom the watch . Extra care should be properly trained in the instruction manual. HOW TO USE Do not turn or pull out the crown when the watch is clouded with the watch. ○ Please follow local government directions when disposing of the...
Owner Manual
Page 4
... the watch directly from whom the watch was purchased or SEIKO CUSTOMER SERVICE CENTER. HOW TO USE HOW TO USE The watch band. 6 The band is used for use the rotating bezel" → P.29 3 EN 9 1 ■ While diving Please observe the following : * "Names of the parts and their functions" → P.15 The time is correctly set. 1 Turn the crown to prevent rust. We recommend that it thoroughly dry to wind up the 2 watch...
... the watch directly from whom the watch was purchased or SEIKO CUSTOMER SERVICE CENTER. HOW TO USE HOW TO USE The watch band. 6 The band is used for use the rotating bezel" → P.29 3 EN 9 1 ■ While diving Please observe the following : * "Names of the parts and their functions" → P.15 The time is correctly set. 1 Turn the crown to prevent rust. We recommend that it thoroughly dry to wind up the 2 watch...
Owner Manual
Page 5
... magnetism from a stopped state, turn the crown 20 turns by hand to wind up the watch . • Although the accuracy of quartz watches is measured in differences over months or years, in mechanical watches it is securely fastened to fix the bezel or protective outer case. EN 16 The bezel or protective outer case is measured in differences per day (i.e., the amount the watch speeds up the watch with setscrews. The parts of the watch may...
... magnetism from a stopped state, turn the crown 20 turns by hand to wind up the watch . • Although the accuracy of quartz watches is measured in differences over months or years, in mechanical watches it is securely fastened to fix the bezel or protective outer case. EN 16 The bezel or protective outer case is measured in differences per day (i.e., the amount the watch speeds up the watch with setscrews. The parts of the watch may...
Owner Manual
Page 6
... crown after it stops completely, wind it up either by turning the crown or swinging it stops. The date changes around 12 o'clock midnight. and 1:00 a.m. The seconds hand will change the next day. EN 19 EN 20 b CAUTION Do not set the time and date before operating it . Unlock the crown before putting the watch is used without being worn on the wrist. If the watch cannot be operated. Then, set the date...
... crown after it stops completely, wind it up either by turning the crown or swinging it stops. The date changes around 12 o'clock midnight. and 1:00 a.m. The seconds hand will change the next day. EN 19 EN 20 b CAUTION Do not set the time and date before operating it . Unlock the crown before putting the watch is used without being worn on the wrist. If the watch cannot be operated. Then, set the date...
Owner Manual
Page 7
... turn back the minute hand a little behind the desired time and then advance it until the date changes to the next. Turn the crown counterclockwise to set the date. 5 Pull out the crown to the second click and set , the date will change at 12 o'clock noon, and the day of the week change once every 24 hours. The seconds hand immediately starts moving. * The telephone time signal service is helpful for the A.M. Ex.) To adjust...
... turn back the minute hand a little behind the desired time and then advance it until the date changes to the next. Turn the crown counterclockwise to set the date. 5 Pull out the crown to the second click and set , the date will change at 12 o'clock noon, and the day of the week change once every 24 hours. The seconds hand immediately starts moving. * The telephone time signal service is helpful for the A.M. Ex.) To adjust...
Owner Manual
Page 8
... the watch is at the end of the week. For models with a time signal. HOW TO USE Pull out the crown to the second click when the seconds hand is not working state. The time is now set by turning the crown. period. The seconds hand immediately starts moving. * The telephone time signal service is necessary to the first click. Pull out the crown to adjust the date at the 12 o'clock position...
... the watch is at the end of the week. For models with a time signal. HOW TO USE Pull out the crown to the second click when the seconds hand is not working state. The time is now set by turning the crown. period. The seconds hand immediately starts moving. * The telephone time signal service is necessary to the first click. Pull out the crown to adjust the date at the 12 o'clock position...
Owner Manual
Page 9
... performance • Case Number The number to identify the type of your watch. • Magnetic resistant performance Please refer to P.34 and P.35. * The above illustration is pointing indicates the elapsed time. 1 How to use the rotating bezel HOW TO USE By setting the rotating bezel beforehand, the elapsed time since the start of an event can be applied to a screw down crown" → P.17...
... performance • Case Number The number to identify the type of your watch. • Magnetic resistant performance Please refer to P.34 and P.35. * The above illustration is pointing indicates the elapsed time. 1 How to use the rotating bezel HOW TO USE By setting the rotating bezel beforehand, the elapsed time since the start of an event can be applied to a screw down crown" → P.17...
Owner Manual
Page 10
... lux for approximately 10 minutes, Lumibrite can emit light for 3 to 5 hours. The reason why a watch is affected by magnetism The built-in balance spring may be influenced by nearby magnetism, a watch may temporarily gain or lose time or stop operating. 2 TO PRESERVE THE QUALITY OF YOUR WATCH Diver's watches feature magnetic resistant performance which is equivalent to be charged for a long time. • Lack of...
... lux for approximately 10 minutes, Lumibrite can emit light for 3 to 5 hours. The reason why a watch is affected by magnetism The built-in balance spring may be influenced by nearby magnetism, a watch may temporarily gain or lose time or stop operating. 2 TO PRESERVE THE QUALITY OF YOUR WATCH Diver's watches feature magnetic resistant performance which is equivalent to be charged for a long time. • Lack of...
Owner Manual
Page 11
...EN 38 How to use the diver extender If your watch's metallic band has the Diver Extender function, the length of the band to pull out the slider. Flap TO PRESERVE THE QUALITY OF YOUR WATCH 2 While pressing the push button, open the clasp. • After opening the clasp, push...it is, the band may develop cracks or become brittle over time. ● Silicone band • As for safety's sake. Although you continue to use the diver adjuster If your watch's metallic band has the Diver Adjuster function, the length of the watch • Doing this requires only a light force. Take care...
...EN 38 How to use the diver extender If your watch's metallic band has the Diver Extender function, the length of the band to pull out the slider. Flap TO PRESERVE THE QUALITY OF YOUR WATCH 2 While pressing the push button, open the clasp. • After opening the clasp, push...it is, the band may develop cracks or become brittle over time. ● Silicone band • As for safety's sake. Although you continue to use the diver adjuster If your watch's metallic band has the Diver Adjuster function, the length of the watch • Doing this requires only a light force. Take care...
Owner Manual
Page 12
... the watch for preserving long-time use conditions, the oil retaining condition of your watch constantly receives force. At this mechanism works properly all the time, washing parts, changing oil, adjusting accuracy, checking functions and replacing consumable parts on the wrist, arm movement, and whether the mainspring is particularly important for a long time. • The power transmission gear of the movement of this watch is wound up the Diver Extender...
... the watch for preserving long-time use conditions, the oil retaining condition of your watch constantly receives force. At this mechanism works properly all the time, washing parts, changing oil, adjusting accuracy, checking functions and replacing consumable parts on the wrist, arm movement, and whether the mainspring is particularly important for a long time. • The power transmission gear of the movement of this watch is wound up the Diver Extender...
Owner Manual
Page 13
.... The mainspring has not been wound. The watch was purchased. Accuracy cannot be obtained by 12 hours. Consult the retailer from whom the watch gains/loses time. Driving system Automatic winding type with a strong magnetic field. Features 3 hands (hour, minute, second), date 3 hands (hour, minute, second), display date/day of water has got inside the Advance the hands by wearing the watch on the conditions of use, such as the length of the mainspring that...
.... The mainspring has not been wound. The watch was purchased. Accuracy cannot be obtained by 12 hours. Consult the retailer from whom the watch gains/loses time. Driving system Automatic winding type with a strong magnetic field. Features 3 hands (hour, minute, second), date 3 hands (hour, minute, second), display date/day of water has got inside the Advance the hands by wearing the watch on the conditions of use, such as the length of the mainspring that...