Seiko Cal. 5648 - 510

The Seiko 5648-510 represents an important milestone in Seiko's 1969 lineup. It features a White dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-7c5c0b5ad3f2]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

White

Jewels

31j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1969

Related Models

• Seiko 3889-971
• Seiko 7048-470
• Seiko 6683-884
• Seiko 0723-928
• Seiko 6310-953
• Seiko 5685-557
• Seiko 7039-974
• Seiko 6694-416
• Seiko 0727-532
• Seiko 6335-917
• Seiko 5210-688
• Seiko 7091-404