Seiko Cal. 4437 - 496

Seiko 4437-496

The 4437-496 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4437 caliber with 24j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-3bef174b994d]

Also known as: Samurai, Navigator

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
11.8mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
24j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1965

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