Seiko Cal. 4534 - 633

This Solar model from 1971 features a 39mm Stainless Steel case. Powered by the 4534 caliber with 17j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-aea6e27ef2d7]

Also known as: Panda, Helmet

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Navy

Jewels

17j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1971

Related Models

• Seiko 7049-118
• Seiko 7067-308
• Seiko 5219-959
• Seiko 7023-404
• Seiko 0754-945
• Seiko 3860-881
• Seiko 6264-572
• Seiko 5680-619
• Seiko 5214-685
• Seiko 3839-447
• Seiko 6610-177
• Seiko 6387-709