Seiko Cal. 4581 - 435

This Automatic model from 1969 features a 44mm Hardlex-Coated Steel case. It features a Green dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-5758cbcb7814]

Also known as: Panda, Emperor

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Green

Jewels

30j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1969

Related Models

• Seiko 4433-836
• Seiko 5633-787
• Seiko 0781-121
• Seiko 6343-571
• Seiko 3837-874
• Seiko 3875-841
• Seiko 6149-652
• Seiko 0729-257
• Seiko 5683-895
• Seiko 4413-437
• Seiko 6670-123
• Seiko 7157-636