Seiko Cal. 4547 - 617

Seiko 4547-617

The Seiko 4547-617 represents an important milestone in Seiko's 1972 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-94f0a665242a]

Also known as: Sumo, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
180m
Dial Color
Silver
Jewels
24j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1972

Related Models

seikata-wm-94f0a665242a