Seiko Cal. 4487 - 977

Seiko 4487-977

This Automatic model from 1977 features a 36mm Two-Tone case. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-c5e855c75964]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
36mm
Case Thickness
10.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Green
Jewels
22j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1977

Related Models

seikata-wm-c5e855c75964