Seiko Cal. 5691 - 941

Seiko 5691-941

The 5691-941 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-046050ec38af]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
41mm
Case Thickness
10.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Navy
Jewels
35j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1972

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