Seiko Cal. 4547 - 560

Released in 1974, the Cal. 4547 with design code 560 was part of Seiko's domestic market collection. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-c48dcd7eae2e]

Also known as: Helmet, UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Navy

Jewels

28j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1974

Related Models

• Seiko 4440-378
• Seiko 0780-857
• Seiko 4566-191
• Seiko 6297-977
• Seiko 0715-610
• Seiko 4539-494
• Seiko 5264-470
• Seiko 5657-141
• Seiko 6635-277
• Seiko 6148-211
• Seiko 6117-721
• Seiko 6661-510