Seiko Cal. 7074 - 303

This Solar model from 1981 features a 34mm Two-Tone case. Powered by the 7074 caliber with 29j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-4b0d9912d1d6]

Also known as: Sumo, Baby Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1981

Related Models

• Seiko 5247-904
• Seiko 4421-671
• Seiko 6286-163
• Seiko 4545-857
• Seiko 6215-256
• Seiko 3851-710
• Seiko 6694-568
• Seiko 5653-707
• Seiko 6345-507
• Seiko 5282-833
• Seiko 4515-628
• Seiko 5672-947