Seiko Cal. 5663 - 653

This Solar model from 1971 features a 35mm Stainless Steel case. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-07cee885d419]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Green

Jewels

18j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1971

Related Models

• Seiko 5633-514
• Seiko 5252-175
• Seiko 5647-437
• Seiko 5232-655
• Seiko 4494-358
• Seiko 4547-371
• Seiko 5613-761
• Seiko 5615-515
• Seiko 4532-676
• Seiko 6261-889
• Seiko 6237-100
• Seiko 7072-309