Seiko Cal. 6180 - 226

This Spring Drive model from 1971 features a 39mm Titanium case. Powered by the 6180 caliber with 24j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-817a24ff7cf6]

Also known as: Panda, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

24j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1971

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