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
New Vintage Seiko SAMPLE Dive Case Frame & Bezel 5H23-6379 w Crown, Back&Rot Ring
$19.99 (1 Bids) Time Left: 30m |
| SEIKO KINETIC Man Watch 5M43-OA29
$40.00 (0 Bids) Time Left: 33m |
| HUGE RARE Vintage Seiko 5 6309 TV DIAL Automatic GENTS 3.
$79.99 
Time Left: 1h 26m |
| Seiko 5 Sports Automatic SNZH51K1 SNZH51K Men's Watch
$177.01
Time Left: 2h 33m |
| Seiko 5 Sports Automatic SNZJ21K1 SNZJ21K Men's Watch
$177.01
Time Left: 2h 37m |
| Seiko 5 Automatic Day Date Men's Watch SNK385K1
$89.00
Time Left: 2h 49m |
| NEW SEIKO 5 MEN AUTOMATIC WATCH SNKA15
$74.99
Time Left: 2h 57m |
| SNZF15K2 Seiko 5 Sports Men Auto Diver Watch SNZF15
$122.00
Time Left: 3h 16m |
| Seiko 5 Sports Guy Auto Watch JAPAN SNZF15J1 SNZF15
$138.93
Time Left: 3h 18m |
| SEIKO 1 5 sec. Alarm Chronograph Men's watch Blue SNA521P1
$348.00
Time Left: 4h 36m |
| SEIKO 1 5 sec. Alarm Chronograph Men's watch Black SNA523P1
$358.00
Time Left: 4h 39m |
| SEIKO 1 5 sec. Alarm Chronograph Men's watch Silver SNA625P1
$348.00
Time Left: 4h 44m |
| SEIKO 1 5 sec. Alarm Chronograph Men's watch Silver SNAB35P1
$378.00
Time Left: 4h 50m |
| SEIKO 1 5 sec. Alarm Chronograph Men's watch Black SNAB43P1
$378.00
Time Left: 4h 56m |
| Seiko Men Watch 5 Sports JAPAN 7S36 Auto Sport Xpress PROMO SNZG07J1
$124.43
Time Left: 5h 15m |
| Seiko Men Watch 5 Sports JAPAN 7S36 Auto Sport Xpress PROMO SNZG09J1
$133.02
Time Left: 5h 15m |
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