Seiko Cal. 4415 - 776

The 4415-776 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4415 caliber with 34j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-3e8a2669b108]

Also known as: Sportsmatic, Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1979

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