Seiko Cal. 5671 - 382

This Solar model from 1970 features a 38mm Hardlex-Coated Steel case. Powered by the 5671 caliber with 36j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-65c3fa4d2ba5]

Also known as: Monster

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

15.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1970

Related Models

• Seiko 6333-972
• Seiko 0732-424
• Seiko 0747-829
• Seiko 7111-578
• Seiko 6227-538
• Seiko 7042-897
• Seiko 4430-967
• Seiko 6360-588
• Seiko 4434-710
• Seiko 4497-596
• Seiko 4483-810
• Seiko 7026-332