Seiko Cal. 6650 - 873

This Hand-Winding model from 1965 features a 40mm Two-Tone case. It features a White dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-407cfc8adbf0]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

100m

Dial Color

White

Jewels

32j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1965

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