Seiko Cal. 4581 - 913

This Solar model from 1986 features a 45mm Gold-Plated case. It features a White dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-e5c1b0aae539]

Also known as: Turtle, Bellmatic

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1986

Related Models

• Seiko 6659-195
• Seiko 7142-437
• Seiko 4549-186
• Seiko 6184-572
• Seiko 6194-224
• Seiko 4512-163
• Seiko 6216-972
• Seiko 0756-464
• Seiko 3827-955
• Seiko 5673-225
• Seiko 6696-733
• Seiko 6286-993