Seiko Cal. 4472 - 509

Seiko 4472-509

The 4472-509 is a sought-after Solar piece from Seiko's golden era. Powered by the 4472 caliber with 28j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-c3a1a2047390]

Also known as: Samurai, Bellmatic

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Burgundy
Jewels
28j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1986

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seikata-wm-c3a1a2047390