Seiko Cal. 4495 - 645

Seiko 4495-645

The Seiko 4495-645 represents an important milestone in Seiko's 1966 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-5c455ead73c0]

Also known as: Tuna, Arnie

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Champagne
Jewels
29j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1966

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