Seiko Cal. 4597 - 778

This Quartz model from 1976 features a 38mm Two-Tone case. Powered by the 4597 caliber with 18j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-fa41d2464462]

Also known as: Turtle, Sea Horse

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Black

Jewels

18j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1976

Related Models

• Seiko 5254-819
• Seiko 4468-788
• Seiko 4471-445
• Seiko 4470-174
• Seiko 0741-430
• Seiko 3887-724
• Seiko 3874-579
• Seiko 5628-692
• Seiko 7016-352
• Seiko 6291-388
• Seiko 7160-172
• Seiko 5648-670