Seiko Cal. 4552 - 306

Seiko 4552-306

The Seiko 4552-306 represents an important milestone in Seiko's 1985 lineup. Powered by the 4552 caliber with 22j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-27dac5c0c5a1]

Also known as: Shogun, Tuna

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
36mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1985

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