Seiko Cal. 6697 - 212

This Solar model from 1987 features a 45mm Stainless Steel case. Powered by the 6697 caliber with 35j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-51e8a01305d1]

Also known as: Tuna, Sea Horse

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1987

Related Models

• Seiko 6639-107
• Seiko 6642-904
• Seiko 5639-908
• Seiko 6662-146
• Seiko 6175-164
• Seiko 3886-643
• Seiko 4467-911
• Seiko 3892-123
• Seiko 7184-127
• Seiko 4488-694
• Seiko 5269-524
• Seiko 4579-128