Seiko Cal. 0770 - 280

This Quartz model from 1988 features a 39mm Two-Tone case. Powered by the 0770 caliber with 33j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-766fe7141d00]

Also known as: Turtle, Silverwave

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

39mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1988

Related Models

• Seiko 6299-218
• Seiko 3828-177
• Seiko 5239-360
• Seiko 4486-822
• Seiko 4475-512
• Seiko 6277-847
• Seiko 6289-983
• Seiko 7065-136
• Seiko 6291-203
• Seiko 7127-896
• Seiko 4495-367
• Seiko 3898-513