Seiko Cal. 7133 - 841

Seiko 7133-841

This Kinetic model from 1975 features a 36mm PVD Black case. Powered by the 7133 caliber with 18j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-4c9c94920b2b]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
36mm
Case Thickness
11.2mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Green
Jewels
18j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1975

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