Seiko Cal. 5633 - 504

Seiko 5633-504

The Seiko 5633-504 represents an important milestone in Seiko's 1978 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-2eebb8f4e7a8]

Also known as: Shogun, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
14.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1978

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