Seiko Cal. 6389 - 105

This Solar model from 1967 features a 35mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-5e13445ea0de]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

12.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1967

Related Models

• Seiko 6612-609
• Seiko 7069-354
• Seiko 6227-734
• Seiko 7092-197
• Seiko 3877-821
• Seiko 4489-718
• Seiko 5627-752
• Seiko 3833-879
• Seiko 7198-718
• Seiko 4468-140
• Seiko 5237-706
• Seiko 6173-168