Seiko Cal. 5646 - 315

The Seiko 5646-315 represents an important milestone in Seiko's 1988 lineup. Powered by the 5646 caliber with 35j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-26f82825f4f2]

Also known as: Panda, World Timer

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Burgundy

Jewels

35j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1988

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