Seiko Cal. 4544 - 522

Seiko 4544-522

The 4544-522 is a sought-after Hand-Winding piece from Seiko's golden era. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-a27c6d58dc78]

Also known as: Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
44mm
Case Thickness
14.9mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Cream
Jewels
22j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1969

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