Seiko Cal. 5645 - 410

This Solar model from 1991 features a 37mm PVD Black case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-b67767232e1e]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1991

Related Models

• Seiko 4527-693
• Seiko 3812-939
• Seiko 0740-973
• Seiko 4450-146
• Seiko 6621-834
• Seiko 0760-273
• Seiko 3856-903
• Seiko 5634-835
• Seiko 6357-185
• Seiko 3842-145
• Seiko 3876-459
• Seiko 5696-975