Seiko Cal. 6111 - 427

Seiko 6111-427

The Seiko 6111-427 represents an important milestone in Seiko's 1965 lineup. Powered by the 6111 caliber with 31j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-22f54698a07f]

Also known as: Bullhead, Rally

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
8.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Black
Jewels
31j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1965

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