Seiko · Prospex
SPB317
SpecificationsWS / SPB317
- Model
- Prospex Slim Turtle
- Case material
- Stainless Steel
- Case size
- 41mm
- Movement
- Automatic
- Calibre
- Cal. 6R35
- Market value band
- $1k – $1k
SPB317 is a Seiko Prospex Slim Turtle reference.
The case is 41mm stainless steel.
It runs the Cal. 6R35, an automatic movement.
Black dial reinterpretation of the 1970s Turtle in a slimmer case; 70-hour power reserve.
Common questions
Before you ask.
What movement does the Seiko SPB317 use?
The Seiko SPB317 runs the Cal. 6R35, an automatic movement.
How do I check a Seiko SPB317 with Watch Safe?
Look up the watch's serial number in the Watch Safe registry to see whether a record exists or a theft flag is attached. A registry search identifies records for a specific serial; it does not authenticate the watch. Authentication is performed in person by an independent expert authenticator, and Watch Safe records and publishes the result.
Checking a specific Seiko? Request access.