Seiko Cal. 0793 - 640

The Seiko 0793-640 represents an important milestone in Seiko's 1965 lineup. It features a Cream dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-72800722c93a]

Also known as: Monster

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1965

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