Ref. SRPF83K1
Collection: ProspexMovement: 4R35
The Seiko Prospex, reference SRPF83K1, has a steel case with a green dial. A self-winding 23-jewel calibre 4R35 is the movement. The watch is water resistant to 200 metres. Its band is a silicone strap. The dial is covered by a Hardlex crystal.
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Last updated 24 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
CASE
Case Material
Steel
Water Resistance
200m
Crystal
Mineral Glass
MOVEMENT
Movement Type
Automatic
Caliber
4R35
Power Reserve
41h
Frequency
21,600 vph (3 Hz)
Jewels
23 jewels
DIAL
Dial Color
Green
BRACELET/STRAP
Bracelet/Strap
Silicon
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