Seiko Cal. 6659 - 705

The 6659-705 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6659 caliber with 33j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-5f01db68c8e6]

Also known as: Bellmatic, World Timer

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

36mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1966

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