Seiko Cal. 0756 - 233

The 0756-233 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0756 caliber with 34j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-72da5c9f8476]

Also known as: Monster, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Burgundy

Jewels

34j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1990

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