Seiko Cal. 5237 - 392

The Seiko 5237-392 represents an important milestone in Seiko's 1966 lineup. Powered by the 5237 caliber with 30j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-990b366b9f37]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

38mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Green

Jewels

30j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1966

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