What is a Seiko 5 Watch?

A great marketing idea from the 70's ~

To be a Seiko 5, the watch has to have the following five attributes:

1. Automatic Mechanism
2. Water Resistant (usually 30m)
3. Shock Resistant
4. Date Display
5. Day Display


Some Seiko 5's are in fact Seiko 4's, if the "Day" function is omitted

Seiko 5 Automatic Men's Watch SNKA13 SNKA13K1
Seiko 5 Automatic Men's Watch SNKA13 SNKA13K1
$63.87
$73.00
Time Left: 3h 35m
Seiko 5 Automatic Men's Watch SNK795 SNK795K1
Seiko 5 Automatic Men's Watch SNK795 SNK795K1
$63.87
$73.00
Time Left: 3h 40m
Seiko 5 Automatic Men's Watch SNXA19 SNXA19K
Seiko 5 Automatic Men's Watch SNXA19 SNXA19K
$63.87
$73.00
Time Left: 3h 45m