Seiko Cal. 7180 - 218

The Seiko 7180-218 represents an important milestone in Seiko's 1982 lineup. Powered by the 7180 caliber with 24j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-2fa2aa501103]

Also known as: Turtle, Arnie

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

24j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1982

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