Seiko Cal. 4545 - 105

Seiko 4545-105

The Seiko 4545-105 represents an important milestone in Seiko's 1977 lineup. Powered by the 4545 caliber with 21j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-5926bcfaf4f8]

Also known as: Shogun, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
15.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1977

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