Seiko Cal. 6399 - 144

This Quartz model from 1976 features a 42mm Stainless Steel case. It features a White dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-8c025bf570b5]

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

13.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

White

Jewels

25j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1976

Related Models

• Seiko 7171-812
• Seiko 4583-871
• Seiko 3881-210
• Seiko 6297-249
• Seiko 6699-717
• Seiko 5631-896
• Seiko 6656-857
• Seiko 4419-503
• Seiko 6195-799
• Seiko 6273-751
• Seiko 6239-427
• Seiko 4551-527