Seiko Cal. 4440 - 411

Seiko 4440-411

The 4440-411 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-5694142edbef]

Also known as: Rally, Bellmatic

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
45mm
Case Thickness
14.3mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Navy
Jewels
31j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1978

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