CH560408A - Wrist watch for use underwater - has operating stem provided with means compensating hydrostatic pressure - Google Patents

Wrist watch for use underwater - has operating stem provided with means compensating hydrostatic pressure

Info

Publication number
CH560408A
CH560408A CH1538370A CH1538370A CH560408A CH 560408 A CH560408 A CH 560408A CH 1538370 A CH1538370 A CH 1538370A CH 1538370 A CH1538370 A CH 1538370A CH 560408 A CH560408 A CH 560408A
Authority
CH
Switzerland
Prior art keywords
hydrostatic pressure
stem
operating stem
watch
wrist watch
Prior art date
Application number
CH1538370A
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to CH1538370A priority Critical patent/CH560408A/xx
Priority to CH1538370D priority patent/CH1538370A4/xx
Publication of CH560408A publication Critical patent/CH560408A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • G04B47/06—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass
    • G04B47/061—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass calculating scales for indicating relationship between quantity and time
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/10—Hermetic sealing of openings, joints, passages or slits of winding stems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
CH1538370A 1970-10-19 1970-10-19 Wrist watch for use underwater - has operating stem provided with means compensating hydrostatic pressure CH560408A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1538370A CH560408A (en) 1970-10-19 1970-10-19 Wrist watch for use underwater - has operating stem provided with means compensating hydrostatic pressure
CH1538370D CH1538370A4 (forum.php) 1970-10-19 1970-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1538370A CH560408A (en) 1970-10-19 1970-10-19 Wrist watch for use underwater - has operating stem provided with means compensating hydrostatic pressure

Publications (1)

Publication Number Publication Date
CH560408A true CH560408A (en) 1975-03-27

Family

ID=4408626

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1538370A CH560408A (en) 1970-10-19 1970-10-19 Wrist watch for use underwater - has operating stem provided with means compensating hydrostatic pressure
CH1538370D CH1538370A4 (forum.php) 1970-10-19 1970-10-19

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1538370D CH1538370A4 (forum.php) 1970-10-19 1970-10-19

Country Status (1)

Country Link
CH (2) CH560408A (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2079071T3 (es) * 1990-07-03 1996-01-01 Citizen Watch Co Ltd Reloj con sensor.

Also Published As

Publication number Publication date
CH1538370A4 (forum.php) 1974-10-31

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