Seiko Cal. 6337 - 901

The 6337-901 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6337 caliber with 17j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-c3115fa636d8]

Also known as: Turtle, Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1994

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