Seiko Cal. 6624 - 321

This Hand-Winding model from 1974 features a 37mm Hardlex-Coated Steel case. It features a White dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-a8c2fb638e93]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

26j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1974

Related Models

• Seiko 0765-134
• Seiko 0770-461
• Seiko 5298-570
• Seiko 0797-587
• Seiko 6686-209
• Seiko 7028-415
• Seiko 0747-971
• Seiko 4570-882
• Seiko 6191-526
• Seiko 6396-787
• Seiko 6631-219
• Seiko 6151-747