Seiko Cal. 6687 - 154

This Kinetic model from 1965 features a 42mm Stainless Steel case. It features a Black dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-fa1e170bc6da]

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Black

Jewels

27j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1965

Related Models

• Seiko 4439-935
• Seiko 3855-289
• Seiko 4440-847
• Seiko 3865-960
• Seiko 6118-775
• Seiko 6271-835
• Seiko 4588-468
• Seiko 6253-116
• Seiko 6626-353
• Seiko 6183-630
• Seiko 5666-579
• Seiko 6282-646