Seiko Cal. 4478 - 785

Seiko 4478-785

The 4478-785 is a sought-after Automatic piece from Seiko's golden era. It features a White dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-6646efd54f83]

Also known as: Samurai, Bellmatic

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
37mm
Case Thickness
12.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
White
Jewels
30j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1972

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