Seiko Cal. 4545 - 636

Released in 1976, the Cal. 4545 with design code 636 was part of Seiko's domestic market collection. It features a Silver dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-476367746de8]

Also known as: Rally, Bellmatic

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

8.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1976

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