Seiko Cal. 5642 - 477

The 5642-477 is a sought-after Automatic piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-ab65fe884a1c]

Also known as: Samurai, World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1968

Related Models

• Seiko 6295-997
• Seiko 7181-370
• Seiko 6359-398
• Seiko 5288-640
• Seiko 4430-798
• Seiko 5630-580
• Seiko 5630-987
• Seiko 4420-287
• Seiko 4487-138
• Seiko 6253-577
• Seiko 7088-371
• Seiko 4456-413