Prospex SPB505J1 Reference SPB505J1
Overview
The Seiko Prospex SPB505J1 comes in a 39.5 mm stainless steel (super hard coating) case. It runs on the Seiko calibre 6R55 with a 72 hour power reserve and is water resistant to 200 metres. One reference is listed, SPB505J1.
- Case diameter
- 39.5 mm
- 12.7 mm thick
- Movement
- Calibre 6R55
- Water resistance
- 200 m
- Power reserve
- Approx. 72 hours(3 days)
Specifications
Specifications from Seiko. Last checked . SourcesCase
- Diameter
- 39.5 mm
- Thickness
- 12.7 mm
- Lug width
- 20 mm
- Crystal
- Sapphire
- Water resistance
- 200 m
- Weight
- 147 g
Dial
- Luminescence
- LumiBrite on hands and index(es)
Movement
- Calibre
- Seiko 6R55
- Type
- Automatic with manual winding
- Power reserve
- Approx. 72 hours(3 days)
- Jewels
- 24
Bracelet or strap
- Clasp
- Three-fold clasp with push button release
Not yet recorded: lug-to-lug, case back, shape, colour, indexes, hands, functions, years.
Prospex SPB505J1 questions
What size is the Seiko Prospex SPB505J1?
The Seiko Prospex SPB505J1 has a 39.5 mm case.
What movement does the Seiko Prospex SPB505J1 use?
It uses the Seiko calibre 6R55.
What is the Seiko Prospex SPB505J1 case made of?
The case is stainless steel (super hard coating).
Is the Seiko Prospex SPB505J1 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.
