Seiko Cal. 4434 - 398

Seiko 4434-398

The 4434-398 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-c666e13652f4]

Also known as: Pogue, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
43mm
Case Thickness
10.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Green
Jewels
29j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1976

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