Seiko Cal. 5261 - 620

The Seiko 5261-620 represents an important milestone in Seiko's 1989 lineup. Powered by the 5261 caliber with 20j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-840bed5f22c0]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

34mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

20j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1989

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