Seiko Cal. 6389 - 323

The 6389-323 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Black dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-a5048a9427d2]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

170m

Dial Color

Black

Jewels

21j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1981

Related Models

• Seiko 6167-839
• Seiko 5652-101
• Seiko 7021-528
• Seiko 6268-691
• Seiko 6324-759
• Seiko 4556-298
• Seiko 5641-177
• Seiko 6288-424
• Seiko 7041-257
• Seiko 4550-353
• Seiko 0745-550
• Seiko 4429-460