Seiko Cal. 6347 - 503

The Seiko 6347-503 represents an important milestone in Seiko's 1990 lineup. Powered by the 6347 caliber with 31j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-1a8ca02160d3]

Also known as: Panda

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

8.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Silver

Jewels

31j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1990

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