Seiko Cal. 0770 - 612

Released in 1968, the Cal. 0770 with design code 612 was part of Seiko's domestic market collection. It features a Navy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-b2950df2fc81]

Also known as: Samurai, Bellmatic

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1968

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