Seiko Cal. 6135 - 440

Seiko 6135-440

This Automatic model from 1971 features a 45mm Stainless Steel case. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-f345cffa64c6]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
15.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Silver
Jewels
18j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1971

Related Models

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