Seiko Cal. 0727 - 291

Released in 1966, the Cal. 0727 with design code 291 was part of Seiko's domestic market collection. It features a Silver dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-1ff3662224ec]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1966

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