Seiko Cal. 3817 - 600

This Solar model from 1976 features a 43mm PVD Black case. With its 20mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-45f6bab8e8ee]

Also known as: Turtle, Sportsmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

32j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1976

Related Models

• Seiko 7018-371
• Seiko 4465-156
• Seiko 5292-873
• Seiko 7125-480
• Seiko 7170-685
• Seiko 6627-333
• Seiko 6232-182
• Seiko 6684-122
• Seiko 5666-620
• Seiko 6683-657
• Seiko 4447-343
• Seiko 6214-871