Seiko Cal. 4552 - 416

The Seiko 4552-416 represents an important milestone in Seiko's 1977 lineup. Powered by the 4552 caliber with 23j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-41571d93716e]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

Green

Jewels

23j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1977

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