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
Vintage Automatic Winding RARE 7009 Seiko 5 Men Watch
$3.06 (0 Bids) Time Left: 15m |
| Seiko SNX995 Mens 5 Automatic Stainless Steel Champagne
$117.00 
Time Left: 23m |
| Seiko SNX111 Men's 5 Automatic StainlessSteel Whte Dial
$117.00
Time Left: 25m |
| Seiko SNXE91 Men's 5 Automatic StainlessSteel Blck Dial
$117.00
Time Left: 28m |
| Seiko SNXS73K Men's 5 Automatic Stainless Steel
$117.00
Time Left: 31m |
| Seiko SNXA05 Men's 5 Automatic Stainless Steel
$117.00
Time Left: 33m |
| Seiko 5 Sports Men Auto Diver Watch JAPAN +Box SNZF75J1
$126.99
Time Left: 1h 16m |
| Seiko 5 Sports Scuba Watch Express SKZ211 SKZ211K1
$194.99
Time Left: 1h 33m |
| SEIKO 5 WOMEN'S AUTOMATIC WATCH TWO TONE 21JEWELS NEW
$139.90
Time Left: 1h 53m |
| RARE VINTAGE SEIKO 5 ARABIC 6309-6010 KEEPING TIME 17J
$29.99 (0 Bids) Time Left: 1h 55m |
| NEW SEIKO 5 MEN AUTOMATIC WATCH SNK355
$49.99 (1 Bids) Time Left: 1h 58m |
| RARE VINTAGE SEIKO 5 SPORT 6119-6023 JAPAN NICE COND.NR
$39.00 (1 Bids) Time Left: 2h 14m |
| VINTAGE SEIKO 5 AUTOMATIC 21 JEWELS D D WRIST WATCH
$9.99 (0 Bids) Time Left: 2h 46m |
| 7 RARE VINTAGE LADIES SEIKO 5 WATCH LOT 4 KEEPING TIME
$99.00 (0 Bids) Time Left: 3h 18m |
| Seiko 5 Sports Automatic 100m Men's Diving SNZF13K1
$50.00 (13 Bids) Time Left: 3h 26m |
| New Seiko 5 Scuba Diver's Auto Watch SNZF47 SNZF47K1
$75.90 (7 Bids) Time Left: 3h 30m |
