Seiko Cal. 4475 - 316

The Seiko 4475-316 represents an important milestone in Seiko's 1965 lineup. Powered by the 4475 caliber with 29j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-626fcd7de2e7]

Also known as: Rally, World Timer

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

12.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Green

Jewels

29j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1965

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