Seiko Cal. 3821 - 736

The Seiko 3821-736 represents an important milestone in Seiko's 1993 lineup. Powered by the 3821 caliber with 31j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-89ff60d63a9f]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

31j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1993

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