Seiko Cal. 6654 - 140

This Kinetic model from 1971 features a 41mm PVD Black case. With its 19mm lug width and 14.1mm profile, it sits comfortably on most wrists. [seikata-wm-d89c141de66c]

Also known as: Tuna, Pogue

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Burgundy

Jewels

35j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1971

Related Models

• Seiko 6372-630
• Seiko 6697-308
• Seiko 6148-601
• Seiko 4468-274
• Seiko 4553-493
• Seiko 6339-617
• Seiko 3831-505
• Seiko 6358-954
• Seiko 4411-965
• Seiko 6223-887
• Seiko 0744-149
• Seiko 6332-969