Seiko Cal. 6291 - 164

Released in 1973, the Cal. 6291 with design code 164 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-4daf5baae1a0]

Also known as: Helmet, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

8.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Burgundy

Jewels

32j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1973

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