Seiko Cal. 6172 - 221

Released in 1975, the Cal. 6172 with design code 221 was part of Seiko's domestic market collection. It features a Cream dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-dfda2fa95d7e]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

35j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1975

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