Seiko Cal. 4456 - 370

Seiko 4456-370

The Seiko 4456-370 represents an important milestone in Seiko's 1980 lineup. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-71ad4310d8ee]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
43mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
100m
Dial Color
Green
Jewels
27j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1980

Related Models

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