Seiko Cal. 6320 - 461

This Solar model from 1970 features a 43mm Stainless Steel case. It features a Navy dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-2c1f07be84f4]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1970

Related Models

• Seiko 6610-523
• Seiko 6129-505
• Seiko 6356-810
• Seiko 7055-199
• Seiko 3894-834
• Seiko 6156-126
• Seiko 0724-615
• Seiko 6331-600
• Seiko 6140-868
• Seiko 6686-335
• Seiko 6111-170
• Seiko 5268-462