Seiko Cal. 4451 - 815

Seiko 4451-815

The 4451-815 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-b2fd6997c747]

Also known as: Bellmatic, Flighty

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
8.1mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Green
Jewels
23j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1989

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