Seiko Cal. 0773 - 361

The 0773-361 is a sought-after Solar piece from Seiko's golden era. Powered by the 0773 caliber with 25j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-3f2065e9c4dc]

Also known as: Helmet, Silverwave

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1973

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