Seiko Cal. 6186 - 307

This Solar model from 1966 features a 39mm Stainless Steel case. It features a Cream dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-f23848a9cb51]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

Cream

Jewels

30j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1966

Related Models

• Seiko 6683-483
• Seiko 5642-685
• Seiko 7117-285
• Seiko 6253-317
• Seiko 5625-104
• Seiko 5644-677
• Seiko 7068-206
• Seiko 3851-541
• Seiko 5251-429
• Seiko 5668-978
• Seiko 4437-917
• Seiko 6147-688