Seiko Cal. 7087 - 163

Released in 1965, the Cal. 7087 with design code 163 was part of Seiko's domestic market collection. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-a5ea38ba9939]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

25j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1965

Related Models

• Seiko 5299-836
• Seiko 5615-789
• Seiko 4434-537
• Seiko 4539-721
• Seiko 6151-713
• Seiko 6196-323
• Seiko 3838-964
• Seiko 6113-512
• Seiko 4567-684
• Seiko 5625-976
• Seiko 5654-315
• Seiko 6676-440