
39
38
Indication
Dial
Case (case back)
NO
NO
NO
OK
No indication
WATER
RESIST(ANT)
Examples of use
NO
OK
NO
NO
NO
OK
OK
NO
NO
Specifications
Water-resistant to
3 atmospheres
OK
WATER RESIST
5 bar
or no indication
WATER
RESIST(ANT)
5 bar
Water-resistant to
5 atmospheres
OK
WATER RESIST
10/20 bar
or no indication
WATER
RESIST(ANT)
10/20 bar
Water-resistant to
10/20
atmospheres
Minor exposure to
water (washing face,
rain, etc.)
Moderate exposure to
water (washing, kitchen
work, swimming, etc.)
Marine sports
(skin diving)
Scuba diving
(with air tank)
Operation of the crown
or buttons with
moisture visible
9. PRECAUTIONS
(The unit “bar” is roughly equal to 1 atmosphere.)