Seiko Cal. 6690 - 990

Seiko 6690-990

This Automatic model from 1989 features a 36mm Stainless Steel case. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-bbe5d47c56c7]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Champagne
Jewels
31j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1989

Related Models

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