Seiko Cal. 0770 - 452

Seiko 0770-452

The 0770-452 is a sought-after Automatic piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-7b1ed68417d3]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
14.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
160m
Dial Color
Green
Jewels
17j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1972

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