Seiko Cal. 7111 - 403

Seiko 7111-403

The Seiko 7111-403 represents an important milestone in Seiko's 1966 lineup. Powered by the 7111 caliber with 17j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-99591fde7306]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
38mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Burgundy
Jewels
17j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1966

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