Seiko Cal. 6630 - 513

The Seiko 6630-513 represents an important milestone in Seiko's 1988 lineup. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-28733df820f5]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Green

Jewels

19j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1988

Related Models

• Seiko 6184-983
• Seiko 6370-922
• Seiko 6660-930
• Seiko 6189-525
• Seiko 4421-785
• Seiko 0758-932
• Seiko 4415-162
• Seiko 6185-794
• Seiko 4418-566
• Seiko 6124-452
• Seiko 7155-802
• Seiko 6399-317