Seiko Cal. 0756 - 226

This Solar model from 1977 features a 45mm Two-Tone case. Powered by the 0756 caliber with 34j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-0459255d0036]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Silver

Jewels

34j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1977

Related Models

• Seiko 6371-784
• Seiko 6340-901
• Seiko 4446-115
• Seiko 4430-731
• Seiko 5215-639
• Seiko 6684-420
• Seiko 4457-823
• Seiko 5627-101
• Seiko 6150-469
• Seiko 4420-945
• Seiko 4582-995
• Seiko 5286-867