Seiko Cal. 7111 - 442

Seiko 7111-442

The Seiko 7111-442 represents an important milestone in Seiko's 1978 lineup. Powered by the 7111 caliber with 28j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-fa82e15f5b61]

Also known as: Rally

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
9.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Silver
Jewels
28j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1978

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