Seiko Prospex Sea Automatic Diver's SPB315J1

The thinnest divers in the current Seiko collection

Watch Seiko Prospex Sea Automatic Diver's SPB315J1

Seiko Prospex Sea Automatic Diver's SPB315J1 Seiko Prospex Sea Automatic Diver's SPB315J1
Seiko Prospex Sea Automatic Diver's SPB315J1
Seiko Prospex Sea Automatic Diver's SPB315J1
Seiko Prospex Sea Automatic Diver's SPB315J1
Seiko Prospex Sea Automatic Diver's SPB315J1
Seiko Prospex Sea Automatic Diver's SPB315J1
Seiko Prospex Sea Automatic Diver's SPB315J1
Seiko Prospex Sea Automatic Diver's SPB315J1
Seiko Prospex Sea Automatic Diver's SPB315J1
Men's watch - steel band, steel housing, sapphire glass. All technical parameters can be found below
Technical parameters
Product number
229553
Warranty
36 months
5 year warranty for clockwork machinery
Available from
November 2022
Brand
Seiko (Japan)
Determine
Men's
Weight
156 g (medium weight)
Diameter, thickness
Ø 41 mm, 12 mm
Real size print
Waterproofness
200 M
Housing
Steel, Surface coating: Super-Hard
Glass
Sapphire, anti-reflective coating: inner anti-reflective coating, Other specifications: Convex
Strap
Steel, Diver's extension
Fastening type
Folding
Bezel
Unidirectional rotating, minute
Luminescence
Hands and indexes, LumiBrite
Movement
Mechanical with automatic winding. Seiko 6R35, Power reserve 70h, 21.600 BPH (3Hz), 24 stones, Hacking, Hand winding function
Functions and features
Date
ISO 6425 DIVERS
Screw-down caseback
Screw-down crown