Seiko Cal. 6629 - 620

The Seiko 6629-620 represents an important milestone in Seiko's 1981 lineup. It features a Silver dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-8add798727d0]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1981

Related Models

• Seiko 5242-316
• Seiko 5216-644
• Seiko 0752-496
• Seiko 7177-758
• Seiko 5640-815
• Seiko 7029-147
• Seiko 7131-613
• Seiko 7119-778
• Seiko 5653-741
• Seiko 6154-410
• Seiko 0789-785
• Seiko 6235-544