Seiko Cal. 3872 - 156

The Seiko 3872-156 represents an important milestone in Seiko's 1991 lineup. Powered by the 3872 caliber with 24j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-8eac68088042]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

24j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1991

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