Seiko Cal. 4512 - 178

This Spring Drive model from 1974 features a 45mm Two-Tone case. Powered by the 4512 caliber with 36j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-46182f529033]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1974

Related Models

• Seiko 6265-531
• Seiko 7061-545
• Seiko 6143-171
• Seiko 0718-786
• Seiko 5251-235
• Seiko 3897-813
• Seiko 0752-709
• Seiko 5258-661
• Seiko 5660-420
• Seiko 5619-136
• Seiko 3870-691
• Seiko 6347-143