Seiko Cal. 5621 - 388

Seiko 5621-388

This Kinetic model from 1984 features a 45mm Stainless Steel case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-951d1b8ecd88]

Also known as: Sumo, Bellmatic

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
11.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Silver
Jewels
31j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1984

Related Models

seikata-wm-951d1b8ecd88