Seiko Cal. 6164 - 881

The Seiko 6164-881 represents an important milestone in Seiko's 1970 lineup. It features a Green dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-d9da919f8962]

Also known as: Bellmatic, Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Green

Jewels

17j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1970

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