Prospex SPB317J1 Reference SPB317J1
Overview
A 41 mm stainless steel case defines the Seiko Prospex SPB317J1. Inside is the Seiko calibre 6R35, which has a 70 hour power reserve. The watch is water resistant to 200 metres. The model has one reference, SPB317J1.
- Case diameter
- 41 mm
- 12.3 mm thick
- Movement
- Calibre 6R35
- Water resistance
- 200 m
- Power reserve
- Approx. 70 hours
Specifications
Specifications from Seiko. Last checked . SourcesCase
- Diameter
- 41 mm
- Thickness
- 12.3 mm
- Lug width
- 20 mm
- Material
- Stainless steel
- Crystal
- Sapphire
- Water resistance
- 200 m
- Weight
- 100 g
Dial
- Luminescence
- LumiBrite on hands, index(es) and bezel
Movement
- Calibre
- Seiko 6R35
- Type
- Automatic with manual winding
- Power reserve
- Approx. 70 hours
- Jewels
- 24
Bracelet or strap
- Bracelet or strap
- Silicone
Not yet recorded: lug-to-lug, case back, shape, colour, indexes, hands, functions, years.
Prospex SPB317J1 questions
What size is the Seiko Prospex SPB317J1?
The Seiko Prospex SPB317J1 has a 41 mm case.
What movement does the Seiko Prospex SPB317J1 use?
It uses the Seiko calibre 6R35.
What is the Seiko Prospex SPB317J1 case made of?
The case is stainless steel.
Is the Seiko Prospex SPB317J1 water resistant?
It is rated to 200 m.
About the Seiko Prospex
Prospex is Seiko's sports watch collection for activity at sea, on land and in the air. Its diving models continue a line that began in 1965, when Seiko made Japan's first diver's watch, and current references include heritage models based on Seiko divers from 1965 and 1968. The range is organised into series including Sea, Land, the Speedtimer chronographs inspired by a 1969 model, the Marinemaster, which Seiko calls its flagship series for diver's watches, and the LX line. The current line-up includes mechanical time-only, GMT and chronograph models.
