Vintage Watch Seiko 6138-7000 Slide Rule Calculator Part 8601970 Nos
Vintage Watch Seiko 6138-7000 Slide Rule Part 8601-970 Nos. Bezel with gasket Genuine Seiko parts
SEIKO 6138-7000 SLIDE RULE FOR RESTORATION PROJECT OR SPARE PARTS USE AS IS
The automatic movement in this Seiko means no batteries are ever needed.
Seiko 6138-0030 Speedtimer “Kakume” Chronograph ‘74
What stands out about this Seiko is the balanced dial layout.
Seiko 6138-0040 Bullhead Speedtimer JDM Automatic
The Seiko diver style is iconic and recognized worldwide.