Seiko Cal. 4451 - 830

Seiko 4451-830

The 4451-830 is a sought-after Automatic piece from Seiko's golden era. It features a Cream dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-a551dfe4bf02]

Also known as: Baby Tuna, Emperor

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Cream
Jewels
30j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1986

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