Seiko Cal. 4587 - 630

The 4587-630 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4587 caliber with 22j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-93f8de5fc8a3]

Also known as: Turtle, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

8.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

22j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1968

Related Models

• Seiko 7098-321
• Seiko 5681-475
• Seiko 7159-283
• Seiko 6181-717
• Seiko 5248-952
• Seiko 4527-856
• Seiko 4572-771
• Seiko 7166-272
• Seiko 0762-167
• Seiko 6231-243
• Seiko 4495-254
• Seiko 6295-852