Seiko Cal. 7070 - 621

This Spring Drive model from 1993 features a 36mm Stainless Steel case. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-9bda64693ab3]

Also known as: Bullhead, Navigator

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1993

Related Models

• Seiko 5649-122
• Seiko 6383-683
• Seiko 6259-706
• Seiko 6694-466
• Seiko 4572-364
• Seiko 7135-694
• Seiko 6188-638
• Seiko 7128-901
• Seiko 7023-325
• Seiko 4430-100
• Seiko 0728-618
• Seiko 6691-849