Seiko Cal. 7177 - 262

Released in 1976, the Cal. 7177 with design code 262 was part of Seiko's domestic market collection. It features a Black dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-56f61877e517]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

27j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1976

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