Seiko Cal. 7133 - 713

This Automatic model from 1978 features a 44mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-2c21df589b51]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1978

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