Seiko Cal. 4450 - 757

Seiko 4450-757

The 4450-757 is a sought-after Solar piece from Seiko's golden era. It features a Champagne dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-e544fa730b07]

Also known as: Sumo, Bellmatic

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
35mm
Case Thickness
11.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Champagne
Jewels
24j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1997

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