E-124
Operating Precautions
Water Resistance
• The following applies to watches with WATER RESIST or WATER
RESISTANT marked on the back cover.
• Do not use this watch for scuba diving or other types of diving that requires
air tanks.
20BAR
Marking
On watch front or
on back cover
Example of
Daily Use
Water-related work, swimming
Windsurfing
Skin diving
Hand washing, rain
No
BAR mark
Ye s
No
No
No
5BAR
10BAR
Water
Resistance
Under Daily
Use
Enhanced Water Resistance Under
Daily Use
5
Atmospheres
10
Atmospheres
20
Atmospheres
Ye s
Ye s
No
No
Ye s
Ye s
Ye s
Ye s
Ye s
Ye s
Ye s
Ye s