Seiko Cal. 6165 - 660

Released in 1984, the Cal. 6165 with design code 660 was part of Seiko's domestic market collection. It features a Green dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-91244c2c47bf]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1984

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