Seiko Cal. 7111 - 425

Seiko 7111-425

The Seiko 7111-425 represents an important milestone in Seiko's 1968 lineup. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-ee3ac608cac0]

Also known as: World Timer, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
40mm
Case Thickness
13.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Black
Jewels
26j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1968

Related Models

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