Seiko Cal. 3889 - 387

This Solar model from 1977 features a 34mm Two-Tone case. With its 19mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-caa305fad409]

Also known as: Turtle, World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

32j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1977

Related Models

• Seiko 6695-789
• Seiko 7036-877
• Seiko 0772-460
• Seiko 7024-283
• Seiko 6267-651
• Seiko 3879-558
• Seiko 6313-908
• Seiko 4465-509
• Seiko 0757-146
• Seiko 5294-224
• Seiko 6346-542
• Seiko 5241-577